American machinists' handbook and dictionary of shop terms : a reference book of machine shop and drawing room data, methods and definitions (1914)
Colvin, Fred H. (Fred Herbert), 1867-1965, Stanley, Frank A. (Frank Arthur), b. 1874 · New York : McGraw-Hill book company ; London : Hill · leaf 399
Fig. 4Collar-Head Jig Screws. Fig. 5Winged Jig Screws D Thrd. L T Ii m n a: s D Thrd. H L T \ 20 I f ^ x\ i tV iH i 20 1 I f TG t8 I f Tft ^ fV It^ <^ 18 ? I f V t6 i^ I ^ ^ f 2 5 lO i li I tV 14 2 i^ tV ^ tV :| 2^ i 13 2 li 1 3^ i Hi JIG STRAP DIMENSIONS 371 Binding Screws Binding-screws should…
Machine-shop practice
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