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 315
2 L i 40 H 1 6^4 i tV i il A 3^ 1 .025 /. 1% 32 it A ^2 H ^V 1 i 1 aV /l •039 A 1 14 20 H I 932 tV 3^^ i li A 3V A .058 a\ s% tV 18 tV t\ fl i i i* Te A e\ ft .071 6\ A i 16 H 1 M f s% if i i i\ fl .086 eV i tV 14 f tV M i* t\ if i\ i e\ fl .099 6t i 1 13 M i 9 T6 H li IT^6 H A e\ If .112 i A ri:… … Flat, Round and Oval Fillister Head Cap Screws ^ ^^ rt ^ a^^ d^ 1 t3 •0 ^ 0 1 :3 0 2u 2? CO CO 4JJ3 rt ^1 ,^ nS. .2 j^ ^ ?,K :2 OJ ^0 (ui; rt ^iitn Q ^ P ei h:1 0^ ;^ Q Q Q a D A c S H R E F G L M I 40 tV 1 sV o\ \ .032 A ^\- i 3^ t\ 32 i iV 3V ^2 5 T6 .040 tV A t\ 1% i 20 f i a\ s% 1 .064 1^ ■i-.…
Machine-shop practice
Internet Archive · UMass Dartmouth, Claire T. Carney Library · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten20unit-67-21.webp)
