Mechanical drawing problems for high schools, normal schools and vocational schools (1918)
Berg, Edward. [from old catalog], Kronquist, Emil F. (Emil Fritjoff), b. 1882 · Peoria, Ill. : The Manual arts press · leaf 118
Fini^h all ove.r. Tl6 MECHANICAL DRAWING PROBLEMS Specification—Plate 32. ]Make a drawing of the Rocker Arm as indicated. Place fillets wl.ere necessary and makethe radius of all fillets }i. Scale 9=i Title:— ROCKER ARM SCALE DATE NAME Keep Your Tools Clean. The tee-square, scale and triangles…
Mechanical drawing
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