US PATENT SUBCLASS 24 / 715.7
.~.~ 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}
715.4  DF  .~ Having means covering tip of lacing {3}
715.7.~.~ With permanently deformed mounting structure

DEFINITION

Classification: 24/715.7

With permanently deformed mounting structure:

(under subclass 715.4) Shielding or encasing means provided with structure for attaching the means to the string 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 a least one of the parts beyond its elastic limit.