Inside Out Library

Practical problems in mechanical drawing and blueprint reading (1921)

Sturtevant, Walter W. [from old catalog] · Minneapolis, Minn. : Practical problems co. · leaf 24

An illustration from Practical problems in mechanical drawing and blueprint reading, 1921, leaf 24
5ELL CRANK 23 1—r .^i TtTTT Ttrrr r:^ i-r nioo i_2i. ©i B£IL CRANK^RILL 3- ^ H0LE5

Blueprints · Mechanical drawing

Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.

More pictures from Practical problems in mechanical drawing and blueprint reading

More like this