US PATENT SUBCLASS 411 / 286
.~.~.~.~ With discrete means carried by the element for producing the distortion

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

190  DF  HAVING STRUCTURE TO RESTRICT ROTATION OF THREADED, MATING PIECES (E.G., NUT LOCK) {13}
259  DF  .~ Comprising a thread lock {18}
276  DF  .~.~ Having the internally threaded element distorted {2}
285  DF  .~.~.~ Axial distortion {4}
286.~.~.~.~ With discrete means carried by the element for producing the distortion

DEFINITION

Classification: 411/286

With discrete means carried by the element for producing the distortion:

(under subclass 285) Device wherein the internally threaded element carries a separate means by which it is deformed.

(1) Note. In the event the discrete means comprises an "additional internally threaded element" within the meaning of subclasses 222+ above, classification there is proper.

SEE OR SEARCH THIS CLASS, SUBCLASS:

222+, as explained in the reference thereto appearing in (1) Note above.