US PATENT SUBCLASS 470 / 64
.~.~ Having head shaving means

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

57  DF  APPARATUS FOR MAKING EXTERNALLY THREADED FASTENER OR ARTICLE, E.G., SCREW, BOLT, ETC. {2}
58  DF  .~ Screw fastener making {6}
64.~.~ Having head shaving means

DEFINITION

Classification: 470/64

Having head shaving means:

(under subclass 58) Subject matter wherein the fastener is provided with an enlargement at one end of the fastener, i.e., a head, and wherein the apparatus is provided with a component capable of removing material in thin layers or slices from the head.

SEE OR SEARCH THIS CLASS, SUBCLASS:

150, for nail or rivet head finishing machines.