US PATENT SUBCLASS 24 / 714.4
.~.~ With permanently deformed mounting structure

Current as of: June, 1999
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24 /   HD   BUCKLES, BUTTONS, CLASPS, ETC.

712  DF  DRAWSTRING, LACED-FASTENER, OR SEPARATE ESSENTIAL COOPERATING DEVICE THEREFOR {11}
713.9  DF  .~ Having hook shaped directing means {5}
714.4.~.~ With permanently deformed mounting structure {1}
714.5  DF  .~.~.~> Expanding stud

DEFINITION

Classification: 24/714.4

With permanently deformed mounting structure:

(under subclass 713.9) String guiding means provided with structure for attaching the guiding means to the structure-to-be-secured* which has its initial configuration altered during the attaching operation by a deforming force in excess of the amount of force necessary for plastic deformation of the material from which the structure is constructed.

SEE OR SEARCH CLASS

29, Metal Working,

505+, for the process of joining two parts together by distorting a portion of at least one of the parts beyond its elastic limit.