US PATENT SUBCLASS 470 / 194
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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}
192  DF  .~ Nail forming die {3}
193  DF  .~.~ Horseshoe type {1}
194.~.~.~ Cut

DEFINITION

Classification: 470/194

Cut:

(under subclass 193) Subject matter wherein the fastener is formed by a process having a step of penetrating stock material being used to form the fastener with a sharp forming

instrument of separating a portion of stock material being used to form the fastener.