Inside Out Library
Notes on technical sketching and free hand lettering for engineering students (1912)
Smith, Alton Lincoln, 1867- [from old catalog] · Worcester, Mass., The author · leaf 143
ra 4-^/6 -^X. ^;^ sy^ sWe 5M- 5^6 6^ &ff6 6%. eWe M- 7^ ^/6 7^6 7M.~8K 8^6 Sij 99/6 /O^z IJf6 l/a /4 AT /^ /^ /^ 2;^ 2^ Straight Flat Keys L T Shaft / TO /^ l^e Ih /y/6 Ife 17/6 l/e if^6 zya Z^yle Z^e zy& Zfe Z^G z/a z% sye 3^6 3% 3^6 3^3 3J^6 3ye W ^ ;^6 Ve y,6 /z ya //6 ^ ye ^6 ??6 rsi ^… … 5^ -^ ^6 ■76 % A I& ^ % 16 % llj % %. B y,6 % 16 % /7^ ^<S //I6 Z7/ 5^. 32. %. IS/ % ^/e l^s l^s 1^6 /^ /^ /^ /^^ /^ /^ /^ /^ /;^ z;^ ^^ ^^ a^ ^e % y,€ V^e /6 y^. /z y/6 /6 ^y,6 ^/,. /6 /3k 3Z ^3^ 3Z •y /3i 32 ya ys ■y 32 ^, 3Z f^. /6 yu /6 ^A /6 ^6 f,6 ^A 16 /6 V,6 % /6 % 16 % /6 % 06 % /6…Mechanical drawing · Lettering
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
More pictures from Notes on technical sketching and free hand lettering for engineering students
More like this
![An illustration from [Electric engineering.] (1902)](https://img.insideoutlibrary.com/img/200/ia-electricengineer03inte-704-407.webp)
