US PATENT SUBCLASS 81 / 491
.~ Having discrete relatively movable tool clamp

Current as of: June, 1999
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81 /   HD   TOOLS

489  DF  HANDLE FOR TOOL {3}
491.~ Having discrete relatively movable tool clamp

DEFINITION

Classification: 81/491

Having discrete relatively movable tool clamp:

(under subclass 489) Handle provided with an individually distinct element mounted for movement to exert a force on tool to retain the tool in the handle.