US PATENT SUBCLASS 411 / 392
.~ Resiliently flexible

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

378  DF  EXTERNALLY THREADED FASTENER ELEMENT, E.G., BOLT, SCREW, ETC. {16}
392.~ Resiliently flexible

DEFINITION

Classification: 411/392

Resiliently flexible:

(under subclass 378) Subject matter wherein the fastening means is partially or entirely formed of a material which permits the bolt to be elastically deformed radially of the fastening means axis.