US PATENT SUBCLASS 470 / 208
.~ Anvil


Current as of: June, 1999
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470 /   HD   THREADED, HEADED FASTENER, OR WASHER MAKING: PROCESS AND APPARATUS

183  DF  IMPLEMENT, E.G., DIE, ETC. {10}
208.~ Anvil


DEFINITION

Classification: 470/208

Anvil:

(under subclass 190) Subject matter wherein the component is specially adapted for providing a generally flat, smooth hard material surface on which a metal blank or stock material may be shaped.

(1) Note. An anvil usually consists of a very large block of iron or steel for hand forging of metal material.