US PATENT SUBCLASS 73 / 831
.~.~.~ Having specified clamp

Current as of: June, 1999
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73 /   HD   MEASURING AND TESTING

760  DF  SPECIMEN STRESS OR STRAIN, OR TESTING BY STRESS OR STRAIN APPLICATION {12}
788  DF  .~ By loading of specimen (e.g., strength of material test) {16}
826  DF  .~.~ Tensile {6}
831.~.~.~ Having specified clamp {2}
832  DF  .~.~.~.~> Interior to specimen
833  DF  .~.~.~.~> Jaws

DEFINITION

Classification: 73/831

Having specified clamp:

(under subclass 826) Subject matter having a particularly described device for gripping or holding a specimen subjected to tension.

(1) Note. Mere recitation of a clamp by name only is insufficient for classification herein.

SEE OR SEARCH THIS CLASS, SUBCLASS:

828+, for specified gripping or holding devices particularly adapted for strand or chain testing.

856+, for such clamping devices, per se.

SEE OR SEARCH CLASS

24, Buckles, Buttons, Clasps, etc., 455+, for clamps of a more general utility.