Inside Out Library

Machinery pattern making (1894)

Dingey, Peter Spear. [from old catalog] · New York, J. Wiley & sons · leaf 220

An illustration from Machinery pattern making, 1894, leaf 220
FULL SIZE GEAR TEETH.Froffi Prof. S. IV, Robinsoiis Temp/et Odontograph. … 43 to 47 2H: F

Patternmaking

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

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