Crawshaw, Fred D. (Fred Duane), b. 1874, Phillips, J. D. (James David), 1869- joint author · Chicago, New York, Scott, Foresman and company · leaf 207
Fig. 216. Scoop Instructions: Draw the orthographic views and make a con-struction similar to that shown in Fig. 215, 216, or 217. 202 MECHANICAL DRAWING PREPAEATOET INSTRUCTIONS AND DATA FOR LETTERING. PLATE 27 Spacing of Letters. Observe carefully the spacing of the … Fig. 217. Five Piece Elbow
Mechanical drawing
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