US PATENT SUBCLASS 411 / 358
.~.~.~ Outwardly deflected

Current as of: June, 1999
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411 /   HD   EXPANDED, THREADED, DRIVEN, HEADED, TOOL-DEFORMED, OR LOCKED-THREADED FASTENER

337  DF  HEADED FASTENER ELEMENT WITH NUT, WASHER, SECURING MEANS OR CAP {12}
356  DF  .~ Penetrating pin securing means {1}
357  DF  .~.~ Longitudinally inserted {1}
358.~.~.~ Outwardly deflected {1}
359  DF  .~.~.~.~> Bifurcated

DEFINITION

Classification: 411/358

Outwardly deflected:

(under subclass 357) Subject matter wherein means are provided for causing the pinlike element to be directed away from the fastening means and into the material in which the fastening means is used.