US PATENT SUBCLASS 470 / 156
.~ Having cutting means


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

110  DF  APPARATUS FOR MAKING HEADED FASTENER, E.G., NAIL, RIVET, ETC. {13}
156.~ Having cutting means {2}
157  DF  .~.~> Making cut-type nail {3}
161  DF  .~.~> Forming shank slot


DEFINITION

Classification: 470/156

Having cutting means:

(under subclass 110) Subject matter provided with a mechanism capable of penetrating the fastener or separating a portion of the fastener from other material.