US PATENT SUBCLASS 470 / 160
.~.~.~ And pointing 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  DF  .~ Having cutting means {2}
157  DF  .~.~ Making cut-type nail {3}
160.~.~.~ And pointing means

DEFINITION

Classification: 470/160

And pointing means:

(under subclass 157) Subject matter further provided with a device capable of forming that end of the fastener structured for penetrating material, substructure, or other work desired to be fastened.