US PATENT SUBCLASS 24 / 576
.~.~ Including elongated face having identical, parallel cross sections throughout its length

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

572  DF  SEPARABLE-FASTENER OR REQUIRED COMPONENT THEREOF {5}
575  DF  .~ Each mating member having similarly shaped, sized, and operated interlocking face {4}
576.~.~ Including elongated face having identical, parallel cross sections throughout its length

DEFINITION

Classification: 24/576

Including elongated face having identical parallel cross sections throughout its length:

(under subclass 575) Dissociable mating member wherein the interlocking face (i.e., the portion actually engaging opposed member during interlock) includes a single formation or group of contacting aligned formations which have (a) a significantly longer dimension in one direction (i.e., the magnitude thereof being much greater than that of any dimension of a cross-sectional slice taken perpendicular thereto) and (b) identically shaped, uniformly sized, cross-sectional configurations positioned along and perpendicular to the length of this dimension.

SEE OR SEARCH THIS CLASS, SUBCLASS:

399, for a zipper* having two interlocking surfaces which each have a continuous cross section along their full

length.