Shop sketching, a course of problems for mechanical drawing students (1919)
Windoes, Ralph Flagg, 1890- · Milwaukee, Wis., The Bruce publishing company · leaf 78
tive of this bracket is drawn, noticethat there are two bearings, the one to the left beingthe same distance from the center line that the oneto the right is drawn. This is often done in work-ing drawings when the object is long, and the parts on each side of the center line are the same. Thereis… … -^ H- (VJ
Mechanical drawing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
