Inside Out Library

Pattern making; a practical treatise for the pattern maker on wood-working and wood turning, tools and equipment, construction of simple and complicated patterns, modern molding machines and molding practice (1921)

Ritchey, James, Monroe, Walter W. (Walter William), b. 1869 · Chicago, American technical society · leaf 209

An illustration from Pattern making; a practical treatise for the pattern maker on wood-working and wood turning, tools and equipment, construction of simple and complicated patterns, modern molding machines and molding practice, 1921, leaf 209
Fig. 322. Core Box for Master Pattern,Fig. 321 Fig. 323. Sketch of Stool e, Fig. 312 this side of the casting on a match plate, Fig. 326, and, while apneumatic vibrator is shown, possibly it may not be necessary. The vibrator is operatedwhile the plate is beingdrawn or lifted from thecope mold,…

Patternmaking

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

More pictures from Pattern making; a practical treatise for the pattern maker on wood-working and wood turning, tools and equipment, construction of simple and complicated patterns, modern molding machines and molding practice

More like this