US PATENT SUBCLASS 81 / 64
.~ Flexible

Current as of: June, 1999
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81 /   HD   TOOLS

52  DF  WRENCH, SCREWDRIVER, OR DRIVER THEREFOR {27}
64.~ Flexible {2}
65  DF  .~.~> Threaded adjustment
65.2  DF  .~.~> Link {2}

DEFINITION

Classification: 81/64

The object turned is surrounded wholly or partly by a flexible gripping device.

SEE OR SEARCH THIS CLASS, SUBCLASS:

3.4, and 3.43, see subclass 57.17 for gear operated machine wrenches with flexible gripping means.

SEE OR SEARCH CLASS

408, Cutting by Use of Rotating Axially Moving Tool,

120+, for a flexible gripping device used to transmit torque to a ratchet wrench particularly adapted to cut in that class manner.