US PATENT SUBCLASS 411 / 183
.~.~.~ Nut assembled to substructure by plastically deformable region on nut

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

81  DF  THREADED FASTENER LOCKED TO A DISCREET STRUCTURE (E.G., PLATE, RAIL, WHEEL) {13}
172  DF  .~ Nut having a portion for attachment to substructure {2}
176  DF  .~.~ Fastener having a deformable portion or deforms substructure (e.g., prong) {3}
183.~.~.~ Nut assembled to substructure by plastically deformable region on nut

DEFINITION

Classification: 411/183

Nut assembled to substructure by plastically deformable region on nut:

(under subclass 176) Device wherein a nut which contains a deformable region is joined to the substructure by the permanent distortion of that region or a portion thereof.

(1) Note. (1) Note of subclass 177 above is applicable here, also.

SEE OR SEARCH THIS CLASS, SUBCLASS:

179, in regard to the reference to this subclass (183) appearing in (2) Note thereof.