Pattern making and foundry practice; a plain statement of the methods of wood pattern making, as practiced in modern pattern shops, with complete instructions for sweep work and notes on foundry practice, together with numerous drawings taken from actual patterns .. . TVy _£f. Tt^ 93 €for€ hox fot* STixalJ ^izeS elhaW AND FOUNDRY PRACTICE 131 this elbow is 4 feet in diameter, then wehave an entirely different proposition to con-sider, and instead of a piece of lathe work we

---

Size: 1579px × 1583px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1900, bookpublisherchicagofjdrakeco