US PATENT SUBCLASS 81 / 160
.~.~.~.~ Nut set

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


81 /   HD   TOOLS

52  DF  WRENCH, SCREWDRIVER, OR DRIVER THEREFOR {27}
129  DF  .~ Slidable jaw adjustments {3}
155  DF  .~.~ Thread {10}
159  DF  .~.~.~ Interrupted {2}
160.~.~.~.~ Nut set {1}
161  DF  .~.~.~.~.~> Traveling nut

DEFINITION

Classification: 81/160

An interiorly-threaded device is operated to lock and advance the jaw at the time of locking.

SEE OR SEARCH THIS CLASS, SUBCLASS:

37, and 137.