AGENTS TO CONTROL TERRITORY,

West and South (New England States, Connecticut excepted, taken), for

the sale of the "Eureka Button Fasteners," Patented 1876. No tool

required to put them on. Samples, &c., free. W.L. URANN, M'f'r, 21

Fulton St., New York.

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Scientific American, Volume XXXVI., No. 8, February 24, 1877 A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures. · 第 105 / 203 题