Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 332
Ja. 00 Q§ u CO OS J !?; o 2 S 3 ►I •<! ° »,- M g Q ^ * ^ O i-J W ^ M a CO 00 V « SHEET METAL WORK 187 Fig. 240 shows still another method, where the clamp F is riveted to thesheet B at E, then turned around the angle A at D. To avoid havingthe storm drive in between the corrugated opening at the…
Architecture · Building · Carpentry
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