Blueprint reading; a practical manual of instruction in blueprint reading through the analysis of typical plates with reference to mechanical drawing conventions and methods, the laws of projection, etc (1919)
Fairfield, Howard Parker, 1858-, Kenison, Ervin, Waite, Edward B. (Edward Broughton), 1873-, American Technical Society · Chicago, American technical society · leaf 245
Position 5. Drawing Large Circle with Compass with Bent Legs … Position 6. Dra ■ rck with Spread Compass and Lengthening Bar 90 MECHANICAL DRAWING 25
Mechanical drawing · Blueprinting
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