224. Model of John Deere Tractor, 1960. Received in 1961. An example of

a typical tractor of the period. Gift of John Deere Company, Moline,

Illinois.

225. Sample Fertilizers, 1960. USNM 238503; 1961. Samples of 22 types of

fertilizers in common use at the time. Gift of Dr. John B. Blake,

Washington, D. C.

226. Sample Fertilizers, 1960. USNM 238503; 1961. Samples of six types

of fertilizer in common use at the time. Gift of Dr. John B. Blake,

Washington, D. C.

227. Sample Fertilizers, 1960. USNM 238503; 1961. Samples of eight types

of fertilizer in common use at the time. Gift of Dr. John B. Blake,

Washington, D. C.

228. Sample Fertilizers, 1960. USNM 238503; 1961. Samples of six types

of fertilizer in common use at the time. Gift of Dr. John B. Blake,

Washington, D. C.

229. Sample Fertilizers, 1960. USNM 238503; 1961. Samples of thirteen

types of fertilizers in common use at the time. Gift of Dr. John B.

Blake, Washington, D. C.

230. Cast-Iron Centrifuge, 1960. USNM 238503; 1961. A centrifuge used

for running the Babcock milk test, which determined the percentage of

butterfat. Gift of Dr. John B. Blake, Washington, D. C.

231. Insecticide, 1960. USNM 238503; 1961. A sample of a Pyrox

insecticide in common use in 1960. Gift of Dr. John B. Blake,

Washington, D. C.

232. Hoe, 20th century. USNM 239136; 1961. A socket-type, three-tine hoe

used to weed vegetable gardens, tobacco, and similar row crops. Gift of

Mrs. Henry H. Byrne, Washington, D. C.

233. One-Row Planter, about 1870. USNM 237951; 1961. The gears from the

drive-wheel mesh with a set of gears that turn the seed plate. The

distance for dropping the seed could be determined by the size of the

gear used on the drive-wheel. Gift of H. C. Cole, Crestline, Ohio.

234. Portable Gasoline Engine, 1903. USNM 240546; 1961. This machine

provided belting power for operating feed mills, cream separators, wood

saws, etc. It generated 2 hp at 300-600 rpm. It was covered by two

patents dated April 7, 1903. Gift of New Holland Machine Co., New

Holland, Pennsylvania.

235. Cotton Planter, 20th century. USNM 240545; 1961. This one-row,

horse-drawn cotton planter drilled cottonseed in rows by means of a

revolving wooden drum with one-inch holes spaced around the center of

the drum. Gift of Lester Souter, Boerne, Texas.

236. Wooden Spade, about 1840. USNM 240543; 1961. This wooden spade has

a metal cutting edge. Purchased from Mrs. H. J. Cummings, Washington, D.

C.

237. Model of McCormick Reaper, 1831. USNM 236710; 1961. A full-scale

model of the 1831 McCormick reaper. Gift of Franklin Institute,

Philadelphia, Pennsylvania.

238. Hoe, date unknown. USNM 239502; 1961. This is a socket-type hoe

with a half-moon cutting blade. Gift of Dr. Ivor Cornman, Miami,

Florida.

239. Curd Breaker, mid 19th century. USNM 239502; 1961. This tool for

cutting cheese curds has four 15-inch parallel blades. Gift of Dr. Ivor

Cornman, Miami, Florida.

240. Wooden Brace, possibly mid 19th century. USNM 239502; 1961. This

implement was used to hold open the split carcasses of hogs. Gift of Dr.

Ivor Cornman, Miami, Florida.

[Illustration: Figure 20.--A view in the Hall of Farm Machinery,

National Museum of History and Technology. The Holt combine in 1887

(Catalog No. 241) is at left. The Victor mowing machine of 1880 (Catalog

No. 137) is in right foreground.]

241. Holt Combine, 1887. USNM 236419, 1961. Benjamin Holt made this

combine around 1887. Its main feature is the use of linked, wrought-iron

chain belts for the drive rather than a system of gears as commonly

found on combines of that day. Gift of Mrs. C. Parker Holt, Stockton,

California.

242. Waterwheel and Shafting, mid 19th century. USNM 238174; 1961.

Components of a one-blade, sash sawmill. Purchased from Robert E.

Clement, Chester Springs, Pennsylvania.

243. Apple Parer, about 1760. USNM 240544; 1962. The operator sat on the

wooden seat and turned a crank which rotated the apple fastened to a

spindle. When held at the proper contact, the knife peeled the rotating

apple. Purchased from Mrs. Gladys Harbst, Butler, Ohio.

244. Miniature Plow, mid 19th century. USNM 239068; 1962. This plow was

caught in a fisherman's net in the Susquehanna River near

Havre-de-Grace, Maryland, in 1924. It probably was a display piece for

the manufacturer. Purchased from F. P. Leithiser, Milford, Delaware.

[Illustration: Figure 21.--John Deere sulky plow, about 1920. (Catalog

No. 245.)]

245. Sulky Plow, about 1920. USNM 239073; 1962. An all-steel John Deere

sulky plow. Purchased from Irwin Vette, Westboro, Missouri.

246. Tobacco Transplanter, late 19th or early 20th century. USNM 239063;

1962. The driver sat on a wooden water barrel on this horse-drawn

tobacco transplanter. The men who set the plants in the furrow used the

two seats in the rear. Gift of Pollitt Graybill, Diver, Kentucky.

247. Ice Cream Freezer, 1870. USNM 241690; 1962. Thomas Mills and

Brothers of Philadelphia made this 40-quart commercial ice cream freezer

which was patented on March 15, 1870. Gift of John G. Mills,

Philadelphia, Pennsylvania.

248. Barbed Wire, about 1890-1900. USNM 230572; 1962. A sample of ribbon

barbed wire. Gift of Don Holst, Washington, D. C.

[Illustration: Figure 22.--Moline Universal Tractor, Model D, of 1918,

in the Hall of Farm Machinery, National Museum of History and

Technology. (Catalog No. 249.)]

249. Moline Universal Tractor, 1918. USNM 242414; 1962. This Model D is

particularly unique in that it could be adapted as horse-drawn

equipment and could be operated from its seat. It is light and versatile

and equipped with front pulley drive and head lights. Gift of

Minneapolis-Moline, Inc., Hopkins, Minnesota.

250. Two-Bottom Plow, 1918. USNM 242414; 1962. This plow is

attached to the Moline Universal Model D tractor of 1918. Gift of

Minneapolis-Moline, Inc., Hopkins, Minnesota.

251. Sulky Plow, 1880. USNM 242414; 1962. A Moline two-wheeled sulky

plow. Three horses drew the plow, which has three singletrees and one

doubletree. Gift of Minneapolis-Moline, Inc., Hopkins, Minnesota.

252. Grain Binder, 1935. USNM 422427; 1962. This McCormick-Deering grain

binder cut the grain and, by means of an apron, carried it through a

bundling and tying mechanism. The bundles of grain fell into a set of

forks which the operator released. The machine is covered by Patents

1,328,781 and 1,464,736. It is similar to binders used in the 1880s.

Gift of J. D. Major, Belton, South Carolina.

[Illustration: Figure 23.--Cattle dehorner. (Catalog No. 253.)]

253. Dehorner, about 1920. USNM 242977, 1962. This implement, used to

trim cattle horns, works like a gigantic clipper. Gift of Newton E.

Wiat, Arlington, Virginia.

254. Portable Steam Engine, 1869. USNM 246139; 1962. The first portable

steam engine built by the J. I. Case Company in 1869. It burned wood and

developed 8 hp. Gift of J. I. Case Company, Racine, Wisconsin.

255. Japanese Cultivating Machine, 1960. USNM 242908; 1962. This

Japanese Model KF850 power cultivator has a detachable rotary hoe and a

diesel engine with direct drive.

256. Wooden Grain Fork, about 1870. USNM 252786; 1963. A four-tined

wooden fork for handling bundles of grain. It was used by the donor's

grandfather on his farm in Maryland. Gift of C. Gordon Dentry,

Washington, D. C.

257. Model of Lawn Mower, 1962. USNM 256817; 1963. A model of the

Suburbia 38, a riding mower powered by a 5-3/4-hp gasoline engine with

three speeds between 1/2 mph and 4-1/2 mph. Gift of Herman Becker,

Washington, D. C.

258. Broadcast Seeder, about 1892. USNM 257164; 1964. A hand-cranked

seeder. Gift of Milton J. Brandon, Silver Spring, Maryland.

259. Tobacco Axe, mid 20th century. USNM 257163; 1964. A tobacco axe

used to harvest sun-cured tobacco in the Connecticut Valley region. Gift

of Minner J. Cooper, Windsor, New York.

260. Daveat Milk Sterilizer, 1959. USNM 259871; 1964. An autoclave

combined with vacuum chambers and other devices that sterilized and

canned milk or other liquid dairy products. The process preserved the

product with a minimum loss of nutritional value and without causing

coagulation. Patent 2,899,320 granted to Elmer S. Davis, August 11,

1959.

261. Hay Bale Hooks, 19th century or later. USNM 260120; 1965. Two bale

hooks. Gift of E. Peterkin, Forest Heights, Maryland.

262. Model of Huber Steam Tractor, 1901. USNM 261334; 1965. An operable

scale model of a 1901 Huber steam tractor. Gift of Raymond Stout,

Washington, D. C.

263. Hand Cultivating Hoe, 20th century. USNM 262244; 1965. A

three-tine, curved cultivating hoe probably used in vegetable gardening.

Gift of Arnold Miles, Bethesda, Maryland.

264. Cast-Iron Implement Seat, about 1890. USNM 262243; 1965.

A cast-iron seat typical of those found on late-19th and

early-20th-century farm implements. Gift of K. E. Clark, Los Angeles,

California.

265. Grain Flail, 1840. USNM 262250; 1965. A typical flail used in

Wisconsin in 1840 for threshing grain. Gift of Dr. Frank Horsfall,

Blacksburg, Virginia.

266. Turkey Collars, late 19th century. USNM 262250; 1965. Small leather

collars, with bells attached, placed on turkeys at a time when farmers

typically let their poultry run loose. Gift of Dr. Frank Horsfall,

Blacksburg, Virginia.

267. Branding Iron, 20th century. USNM 262250; 1965. A #30 branding

iron, circle W, used to mark cattle. Gift of Dr. Frank Horsfall,

Blacksburg, Virginia.

268. Riding Spurs, 1890 or later. USNM 262250; 1965. Gift of Dr. Frank

Horsfall, Blacksburg, Virginia.

269. Harness Hames, early 20th century. USNM 262250; 1965. Brass knobs

from the collar of a horse's harness. Gift of Dr. Frank Horsfall,

Blacksburg, Virginia.

270. Reaper Hook, about 1860. USNM 262250; 1965. A hand sickle used for

harvesting grain. Gift of Dr. Frank Horsfall, Blacksburg, Virginia.

271. Iron Pot Hooks, late 19th century. USNM 262250; 1965. Pot hooks

made of two pieces of heavy wire hinged on the ends. The hook fastened

onto pots to remove them from open fires. Gift of Dr. Frank Horsfall,

Blacksburg, Virginia.

272. Iron Spike, late 19th century. USNM 262250; 1965. An iron spike,

probably from a harrowing device such as a triangular beam harrow. Gift

of Dr. Frank Horsfall, Blacksburg, Virginia.

[Illustration: Figure 24.--Flax hackle. (Catalog No. 273.)]

273. Flax Hackle, late 19th century. USNM 263350; 1965. This hackle

consists of a piece of wood, 6 by 12 inches, with square iron nails

protruding from one side. The homemade hackle shredded flax in

preparation for making linen cloth. Gift of Dr. Frank Horsfall,

Blacksburg, Virginia.

274. Barley Fork, late 19th or early 20th century. USNM 262250; 1965. A

wooden, four-tined fork used for handling barley. Gift of Dr. Frank

Horsfall, Blacksburg, Virginia.

275. Wooden Wheelbarrow, 20th century. USNM 262250; 1965. All parts of

this wheelbarrow are homemade. Gift of Dr. Frank Horsfall, Blacksburg,

Virginia.

276. Wooden Wheel, 19th century. USNM 262250; 1965. A wooden wheel used

on a wheelbarrow. Seven separate parts to the wheel illustrate the

general construction of wooden wheels. Gift of Dr. Frank Horsfall,

Blacksburg, Virginia.

277. Grain Sack, about 1865. USNM 263077; 1965. Peter Brugler Snyder

used this grain sack about 100 years ago on his farm near Montour Falls,

New York. The initials P. B. S. appear on the sack. Gift of Howard S.

Rappleye, Washington, D. C.

[Illustration: Figure 25.--Corn sheller. (Catalog No. 278.)]

278. Corn Sheller, about 1898. USNM 264779; 1965. A corn sheller that

was operated by means of a hand crank. Gift of Dr. Stephen Lang, San

Fernando, California.

279. Barbed-Wire Display Panel, about 1940. USNM 264475; 1966. Display

panel of 78 different types of barbed wire. Gift of Dr. Frank Horsfall,

Blacksburg, Virginia.

280. Barbed Wire, about 1878. Eight pieces of "Brotherton Barb," a wire

patented by J. Brotherton of Ames, Iowa, in 1878; Patent 207,710. It

became very popular, and was second only to Glidden's "The Winner" in

sales. It had nonslipping barbs and was easy to make.

281. Barbed Wire, about 1882. "Baker Perfect," a barbed wire invented by

George Baker of Des Moines, Iowa. It was popular and widely used but

never patented.

282. Barbed Wire, about 1881. From Jefferson County, Iowa. Patented by

Edward M. Crandall of Chicago, Illinois, in 1881; Patent 247,540.

283. Barbed Wire, about 1876. Two pieces of "Twist Oval," a wire

patented by Josiah F. Glidden of De Kalb, Illinois, in 1876; Patent

181,433. The use of oval wire shows an effort to prevent slipping of the

barb.

284. Barbed Wire, about 1877. From Nodaway County, Missouri. Patented by

Henry M. Rose of Waterman, Illinois, in 1877; Patent 198,688.

285. Barbed Wire, about 1878. From Jefferson County, Iowa. Patented by

Michael Daley of Waterman, Illinois, in 1878; Patent 209,467.

286. Barbed Wire, date unknown. From Jefferson County, Iowa. A handmade

specimen made with a tool in this collection.

287. Barbed Wire, about 1875. "Dobbs and Booth," patented by John Dobbs

and Benjamin Booth of Victor, Iowa, in 1875; Patent 171,105.

288. Barbed Wire, about 1877. From south-western Arkansas. Patented by

J. F. Glidden.

289. Barbed Wire, date unknown. From Nodaway, County, Missouri. A claim

that this wire was patented by J. F. Glidden has not been verified.

290. Barbed Wire, about 1878. From Jefferson County, Iowa. Patented by

Spencer St. John of Cedar Rapids, Iowa, in 1878; Patent 205,697.

291. Barbed Wire, date unknown. Standard cattle barbed wire patented by

J. F. Glidden and made by Republic Steel Wire Company.

292. Barbed Wire, date unknown. Standard hog barbed wire patented by J.

F. Glidden and made by Republic Steel Wire Company.

293. Barbed Wire, about 1878. From Atchison County, Missouri. Patented

by William H. Frye of Marshalltown, Iowa, in 1878; Patent 204,312.

294. Barbed Wire, about 1883. From Nodaway County, Missouri. Patented by

Joseph Goss of Beloit, Wisconsin, in 1883; Patent 282,453.

295. Barbed Wire, about 1885. Two pieces of "Brink-Martelle," a wire

patented by John J. Brinkerhoff of Auburn, New York, in 1885; Patent

324,211. The round wire lacks its barbs.

296. Barbed Wire, about 1883. From Nodaway County, Missouri. Patented by

William S. Bate of Boston, Massachusetts, in 1883; Patent 273,245.

297. Barbed Wire, about 1879. "Champion," or "Zig-Zag," patented by

Edward M. Crandall of Chicago, Illinois, in 1879; Patent 221,158.

298. Barbed Wire, about 1881. Two pieces of "Buckthorn" (modified),

patented by T. V. Allis of New York, New York, in 1881; Patent 244,726.

299. Barbed Wire, about 1878. From Nodaway County, Missouri. Patented by

Ole O. Kittleson of Milan, Illinois, in 1878; Patent 203,349.

300. Barbed Wire, about 1881. Two pieces of "Brink Flat," patented by

Jacob and Warren M. Brinkerhoff of Auburn, New York, in 1881; Patent

241,601.

301. Barbed Wire, about 1884. Four pieces of "Decker Spread," patented

by Alexander C. Decker of Bushnell, Illinois, in 1884; Patent 299,916.

302. Barbed Wire, about 1879. "Brink Twist," patented by Jacob and

Warren M. Brinkerhoff of Auburn, New York, in 1879; Patent 214,095.

303. Barbed Wire, about 1877. "Ladder Barbed Wire," patented by

Alexander Decker of Bushnell, Illinois, in 1877; Patent 186,716.

304. Barbed Wire, about 1876. From Nodaway County, Missouri. Patented by

Elijah Sims of Aurora, Illinois, in 1876; Patent 178,195.

305. Barbed Wire, about 1884. "Sunderland Kink," patented by L. E.

Sunderland of Joliet, Illinois, in 1884; Patent 303,406. This wire has

nonslipping barbs.

306. Barbed Wire, about 1892. From Caldwell County, Missouri. Patented

by J. W. Griswold of Troy, New York, in 1892; Patent 486,179.

307. Barbed Wire, about 1883. "Stubbe Plate," patented by John Stubbe of

Pittsburgh, Pennsylvania, in 1883; Patent 287,337. This wire carried a

patch so animals could see it easily.

308. Barbed Wire, about 1875. "Haish 'S'," patented by Jacob Haish of De

Kalb, Illinois, in 1875; Patent 167,240.

309. Barbed Wire, about 1874. "Kennedy Barbs," patented by Charles

Kennedy of Aurora, Illinois, in 1874; Patent 153,965.

310. Barbed Wire, about 1868. "Thorny Fence," patented by Michael Kelly

of New York, New York, in 1868; Patent 74,379.

311. Barbed Wire, about 1874. "The Winner," patented by Josiah F.

Glidden of De Kalb, Illinois, in 1874; Patent 157,124. This was the most

successful and most popular barbed wire. It neither slipped nor twisted.

312. Barbed Wire, about 1939. War wire (World War II) from the

Australian shoreline.

313. Barbed Wire, about 1880. "Haish 'S'" (modified).

314. Barbed Wire, about 1939. War wire (World War II) from Bizerta,

Tunis, North Africa.

315. Barbed Wire, about 1939. War wire (German or Italian, World War II)

from Naples, Italy.

[Illustration: Figure 26.--Haish barbed wire and advertisement. (Catalog

No. 316.)]

316. Barbed Wire, about 1881. "Brink Flat," patented by Jacob and Warren

M. Brinkerhoff of Auburn, New York, in 1881; Patent 241,601. This piece

has a factory splice.

317. Barbed Wire, about 1875. "Corsicana Clip," patented by Daniel C.

Stover of Freeport, Illinois, in 1875; Patent 164,947.

318. Barbed Wire, about 1883. From Nodaway County, Missouri. Patented by

Andrew J. Upham of Syracuse, Illinois, in 1883; Patent 284,261.

319. Barbed Wire, about 1883. From Nodaway County, Missouri. Patented by

William M. Clow of Wheatland, Illinois, in 1883; Patent 285,014.

320. Barbed Wire, about 1882. From Galloway County, Missouri. Patented

by Joseph H. Connelly of Pittsburgh, Pennsylvania, in 1882; Patent

254,278.

321. Barbed Wire, about 1882. "Dodge and Washburn," patented by Thomas

H. Dodge and Charles G. Washburn of Worcester, Massachusetts.

322. Barbed Wire, about 1879. "Ross's Four Point," patented by Noble S.

Ross of Chicago, Illinois, in 1879; Patent 216,294. This wire was very

common in the prairie states.

323. Barbed Wire, about 1878. Two pieces of "Billings' Simple," patented

by Frank Billings of Cleveland, Ohio, in 1878; Patent 205,234. This wire

hurt the animals but it was cheap and easy to make.

324. Barbed Wire, about 1881. "Shinn's Four Point," patented by Milton

Shinn of Burlington, Iowa, in 1881; Patent 238,447.

325. Barbed Wire, about 1879. Two pieces of "Four Point Wager" from

Andrew County, Missouri. Patented by J. F. Glidden of De Kalb, Illinois,

in 1879; Patent 214,211.

326. Barbed Wire, about 1877. "Burnell's Four Point," patented by Arthur

Burnell of Marshalltown, Iowa, in 1877; Patent 192,225.

327. Barbed Wire, about 1876. Two pieces of "Hold Fast," or "Merrill

Twirl," patented by John C. Merrill of Turkey River, Iowa, in 1876;

Patent 185,688.

328. Barbed Wire, about 1876. "Lazy Plate," patented by W. Watkins of

Joliet, Illinois, in 1876; Patent 184,486.

329. Barbed Wire, about 1879. From Nodaway County, Missouri. Patented by

John S. Crowell of Springfield, Ohio, in 1879; Patent 215,888.

330. Barbed Wire, about 1883. From Nodaway County, Missouri. Patented by

James B. Oliver of Pittsburgh, Pennsylvania, in 1883; Patent 286,147.

331. Barbed Wire, about 1875. "Split Diamond," patented by Henry

Frentress of Dunleith, Illinois, in 1875; Patent 171,008.

332. Barbed Wire, about 1876. "Jayne-Hill," patented by William Jayne

and James Hill of Boone, Iowa, in 1876; Patent 176,120. The barbs clamp

very firmly in this wire.

333. Barbed Wire, about 1874. From Andrew County, Missouri. Patented by

Josiah F. Glidden of De Kalb, Illinois, in 1874; Patent 150,683.

334. Barbed Wire, about 1939. War wire used by the British army in World

War II.

335. Barbed Wire, about 1914. War wire used by the U. S. Army in World

War I.

336. Barbed Wire, date unknown. "Glidden No. 51," a wide-faced cattle

wire made by Republic Steel Wire Company.

337. Barbed Wire, date unknown. "Glidden No. 50," a closed-face hog wire

made by Republic Steel Wire Company.

338. Tool for Barbed Wire, about 1875. Device for making barbed wire on

the farm. Patented by John Dobbs and Benjamin Booth in 1875; Patent

166,511.

339. Barbed Wire, 1881. USNM 265912; 1966. "Brink Flat," patented in

1881. Gift of Mrs. Miles McPeek, Washington, D. C.

340. Stump Puller, 20th century. USNM 266811; 1966. A one-man,

hand-operated stump puller. The machine consists of several pulleys, a

length of wire cable, and a rachet mechanism to give leverage. Gift of

A. E. McMechan, Joplin, Missouri.

341. Plowshare, about 1840. USNM 268949; 1966. A wrought-iron fragment

from a plowshare said to have been used for cultivating cotton in South

Carolina. It appears to be from a "duck foot" type plow. Gift of Great

Plains Museum, Lawton, Oklahoma.

342. Saddler's Buck, late 19th century. USNM 268199; 1966. A small bench

with a wooden vise to hold leather and parts of saddles. Gift of Museum

of Science and Industry, Chicago, Illinois.

343. Flax Breaker, mid or late 19th century. USNM 268199; 1966. A

rectangular bench measuring about 3 feet long, 3 feet high, and 3 feet

wide. The operator pulled a hinged arm of slats down on the bench, which

also has slats. The flax stems broke between the slats. Gift of Museum

of Science and Industry, Chicago, Illinois.

344. Prairie Sod Plow, late 19th century. USNM 268199; 1966. This heavy

plow with an 8-foot beam broke virgin prairie soil. The long fingers of

the moldboard helped break the sod further. Gift of Museum of Science

and Industry, Chicago, Illinois.

[Illustration: Figure 27.--Butter worker, 19th century. (Catalog No.

345.)]

345. Butter Worker, late 19th century. USNM 268199; 1966. This butter

worker consists of a wooden tray (3 feet by 2 feet) and a grooved wooden

roller. The roller is passed over the butter in the tray by means of a

hand crank, thus working the excess water to the top of the butter where

it could be poured off. Gift of Museum of Science and Industry, Chicago,

Illinois.

346. Grain Scoop, late 19th century. USNM 268199; 1966. This wooden

grain scoop, or possibly flour scoop, measures 12 inches by 18 inches

and has a 4-foot handle. Gift of Museum of Science and Industry,

Chicago, Illinois.

347. Barrel Churn, 1876. USNM 268199, 1966. This rocking churn consists

of a wooden barrel of 5-gallon capacity and a wooden "X" type stand. It

was in use in 1876. Gift of Museum of Science and Industry, Chicago,

Illinois.

348. Plunger Churn, late 19th century. USNM 268199; 1966. A small (1

gallon) plunger-type butter churn which consists of a wooden barrel and

a wooden paddle attached to a 3-foot handle. Gift of Museum of Science

and Industry, Chicago, Illinois.

349. Tobacco Hogshead, 1869. USNM 249254; 1966. A tobacco hogshead

reconstructed from a picture appearing in Harper's Weekly of December

11, 1869. The hogshead, constructed of rough lumber, is 6 feet long and

4 feet in diameter. A horse or mule was hitched to the hogshead. Gift of

Laross & Bros. Co., Richmond, Virginia.

[Illustration: Figure 28.--Fordson tractor (1918) before restoration

work. The winch and wheel fenders were added by the tractor's owners.

(Catalog No. 350.)]

350. Fordson Tractor, 1918. USNM 268896; 1966. The 1918 Fordson was the

first tractor marketed by the Ford Motor Co. for domestic use. Its

four-cylinder gas engine developed 20 hp. The tractor measures 42 inches

across the rear wheels and 28 inches across the front. The rear wheels,

of steel, have riveted lugs. A winch has been added in the front. Gift

of Thomas A. DeLong, New York, New York.

351. Steel Bear Trap, 1876. USNM 4882; 1966. This is a typical bear trap

of the late 19th century. It has steel jaws with a spread of 11-3/4

inches and a wrought-iron pan. It weighs 17 pounds. Gift of Oneida

Community, New York.

352. Steel Deer Trap, 1876. USNM 4772; 1966. This is a No. 4 steel deer

trap manufactured by the Oneida Community in the late 19th century. It

has steel jaws with a spread of 6-1/2 inches, a wrought-iron pan, and a

double spring. Gift of Oneida Community, New York.

353. Steel Beaver Trap, 1876. USNM 4772; 1966. A double-springed, steel

beaver trap. Gift of Oneida Community, New York.

Agricultural Implements and Machines in the Collection of the National Museum of History and Technology Smithsonian Studies in History and Technology, No. 17 · 第 4 / 6 段