US PATENT SUBCLASS 470 / 65
.~.~ Having pointing 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}
65.~.~ Having pointing means

DEFINITION

Classification: 470/65

Having pointing means:

(under subclass 58) Subject matter wherein the apparatus is provided with a component capable of producing a conical or conoidal point on the fastener.

SEE OR SEARCH THIS CLASS, SUBCLASS:

80+, for machines capable of pointing a blank by the use of threading-chaser which simultaneously threads the remainder of the blank.