US PATENT SUBCLASS 81 / 57.41
.~.~.~ Vehicular

Current as of: June, 1999
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81 /   HD   TOOLS

52  DF  WRENCH, SCREWDRIVER, OR DRIVER THEREFOR {27}
54  DF  .~ Machine {10}
57.4  DF  .~.~ With support {1}
57.41.~.~.~ Vehicular

DEFINITION

Classification: 81/57.41

(under subclass 57.4) Wrench or screwdriver wherein the support is a vehicle.

SEE OR SEARCH THIS CLASS, SUBCLASS:

57.25, for vehicle supported gear operated wrench or screwdriver.