US PATENT SUBCLASS 470 / 54
.~.~.~ Having nicking means

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

48  DF  APPARATUS FOR ASSEMBLING OR DISASSEMBLING FASTENER WITH ELEMENT {1}
49  DF  .~ Headed fastener with element, e.g., bolt with nut and washer {2}
51  DF  .~.~ Attaching cap to fastener {5}
54.~.~.~ Having nicking means

DEFINITION

Classification: 470/54

Having nicking means:

(under subclass 51) Subject matter wherein the apparatus is provided with a component capable of forming a shallow notch, cut, or indentation in the covering.

SEE OR SEARCH THIS CLASS, SUBCLASS:

60+, for apparatus for head nicking screws and bolts.