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 (1916)
Ritchey, James, Monroe, Walter W. (Walter William), b. 1869 · Chicago, American technical society · leaf 210
s. T \^J J ►**«• < ■ y ■ I J lihWiM it* , \Ww\ Mdchxne Steel StoolsS Required Fig. 324. Drawing of Steel Stool, Fig. 323 k 1 ,i*r ir I — *\ f& i £\ Cb—-j-6j Steel Levers §Thich4-Required Fig. 325. Machine Steel Lever and Links 4 Required The iron plate should be finished on both sides, as…
Patternmaking
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