Leeds, Charles Carley, 1870- · New York, D. Van Nostrand company · leaf 32
CLXSS Industrial trade Machinisl- NAME John HRoberfs date Qci 24-06. THE CARNEGIE TECHNICAL SCHOOLS PmSBURQH, PA. School of Apprentices and Journeymenmechanical drawinq Slecve: SCALE Full Size owe. no. C_ 1006 LESSON No. 12. PROJECTION.—^Mechanical drawings to be clearly understoodand easily read…
Mechanical drawing
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