US PATENT SUBCLASS 470 / 40
.~.~.~ Wire type

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

1  DF  PROCESS {5}
27  DF  .~ Making headed fastener, e.g., rivet or nail, etc. {2}
34  DF  .~.~ Nail type {3}
40.~.~.~ Wire type

DEFINITION

Classification: 470/40

Wire type:

(under subclass 34) Subject matter wherein the fastener is fabricated from an elongated piece of metal stock having a circular cross sectional dimension which is much smaller than the longitudinal dimension of the stock.