Elementary projection drawing. Theory and practice. For preparatory and higher scientific schools, industrial and normal classes; and the self-instruction of teachers, inventors, draftsmen, and artisans. In six divisions .. (1880)
Warren, S. Edward (Samuel Edward), 1831-1909 · New York, J. Wiley & sons · leaf 160
PROBLEMS INVOLVING ONLY ISOMETRIC LINES. 93 211. Prob. 4. To represent the same box (Prob. 3) with thecover removed. PL XIII., Fig. 104. This problem involves the finding of the positions of pointsnot in the given isometric planes. Supposing the edges of the box to be indicated by the same let-ters…
Geometrical drawing · Mechanical drawing
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