FIG. 1.]

[Illustration: FIG. 2.

_Inventor

Thomas Parker_

_By his attorneys

Howson and Howson_

_Witnesses:

George Baumann

John Revell_]

[Illustration: Figure 11.--DIPPING OF MATCHSTICKS in France, about 1870.

The frame which holds the matches so that one end protrudes at the

bottom, is lowered over a pan containing molten sulfur. The

sulfur-covered matches are then dropped into a phosphorous paste. See

figure 12. (From FIGUIER, _Merveilles de l'industrie_, volume 3, 1874,

page 575.)]

Smithsonian Institution - United States National Museum - Bulletin 240 Contributions From the Museum of History and Technology Papers 34-44 on Science and Technology · 第 176 / 318 题