H. B. BIGELOW & CO.,
New Haven, Conn.
LeCOUNT'S PATENT
MACHINISTS' TOOLS.
REDUCED PRICES.
Set Iron Dogs, 3-8 to 2 in., - - - - - $5.60
" " " 3-8 to 4 in., - - - - - - 12.00
" Steel " 3-8 to 2 in., - - - - - 6.30
" " " 3-8 to 4 in., - - - - - - 13.00
Iron & Steel Clamps, Die Dogs, Clamp Dogs, Vice Clamps, Expanding
Mandrels, &c. Send for latest Price List to
Scientific American, Vol. XXXVII.—No. 2. [New Series.], July 14, 1877 A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures · 第 173 / 213 题