Machine drawing, a practical guide to the standard methods of graphical representation of machines, including complete detail drawings of a duplex pump and of a direct-current generator (1920)
Griffin, Charles Lewis, 1867- [from old catalog], Adams, Charles Clyde, 1882- [from old catalog] joint author · Chicago, American technical society · leaf 20
Fig. 14. Location of Shade Lines forCircular Piece … r Fig. 15. Location of Shade Lines forHexagonal Piece Dimensions. It is easy to spoil an otherwise good drawing byloose and careless methods of putting on dimensions. Systematicand careful effort must constantly be used to make every dimension 10 MACHINE DRAWING upon a drawing absolutely clear. To…
Machinery
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
