Pattern making; a practical treatise for the pattern maker on wood-working and wood turning, tools and equipment, construction of simple and complicated patterns, modern molding machines and molding practice (1921)
Ritchey, James, Monroe, Walter W. (Walter William), b. 1869 · Chicago, American technical society · leaf 210
ate,and greatly facilitatingthe drawing of intricatepatterns. ^ *w* ♦—y-« T -- - i KoOixn^ Steei Stools6 HcqiAne^ l Fig. 324. Drawing of Steel Stool, Fig. 323 6 /Irr -\— -I^ Fig. 325. E9—^CT)—-(i-/-ij 4 Required Machine Steel Lever and Linics The iron plate should be finished on both sides, as the…
Patternmaking
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