US PATENT SUBCLASS 24 / 525
.~.~.~ Threaded cylindrical rod and mating cavity

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

455  DF  CLASP, CLIP, SUPPORT-CLAMP, OR REQUIRED COMPONENT THEREOF {17}
522  DF  .~ Including track or way guided and retained gripping member {5}
524  DF  .~.~ With operator for moving guided member {1}
525.~.~.~ Threaded cylindrical rod and mating cavity

DEFINITION

Classification: 24/525

Threaded cylindrical rod and mating cavity:

(under subclass 524) Operator* including a helically threaded, cylindrical rod for cooperating with a relatively rotatable threaded, cylindrical cavity which moves relative to and along the longitudinal axis of the rod.

SEE OR SEARCH CLASS

269, Work Holders, particularly

240+, for screw-nut type means actuating a movable jaw for holding an object which is being worked upon.