US PATENT SUBCLASS 24 / 693
.~.~.~ Consisting of thermally fusible substance

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

572  DF  SEPARABLE-FASTENER OR REQUIRED COMPONENT THEREOF {5}
588  DF  .~ Including receiving member having cavity and mating member having insertable projection guided to interlock thereby {12}
682.1  DF  .~.~ Means for mounting projection or cavity portion {7}
693.~.~.~ Consisting of thermally fusible substance

DEFINITION

Classification: 24/693

Consisting of thermally fusible substance:

(under subclass 682.1) Mounting means consisting of a substance which during the mounting operation is (a) in contact with both the mounting surface and the cavity or projection portion, (b) heated to a temperature melting it from its solid state into its liquid or plastic state, and (c) cooled to a temperature which allows the substance to return to its solid state and weld the cavity or projection portion to the mounting surface.

(1) Note. The fusible substance may be separate from or part of either the mounting surface or the cavity or projection portion.

SEE OR SEARCH CLASS

403, Joints and Connections,

270+, for a fusion bond between two rigid* or semirigid* members forming the joint therebetween.