1915 Helps for roofers and sheet metal workers (1915)
L.D. Berger · L.D. Berger · leaf 208
Blacksmith Post DriU. Weight 80 lbs.,. . $7.0* L. D. BEROER, PHILADELPHIA 207 SHEARS AND PUNCHES. These Machines are suitable lot both-- cutting and■punching metal. They may he iised for cutting K-iachIroji, and A and \^-inch narrow bars. The No. 1 willpunch-the centre of a circle 5M. inches in…
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