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Class 81/136 - Intermediate fulcrum


Subclass of Class 81 - Tools
Definition: The nontraveling catch has its pivot between its locking
No. of patents: 2
Last issue date: 06/13/1978


NumberTitleIssue Date
4094215Plier wrench
A plier wrench is provided which has a body with a fixed jaw and a movable jaw slidable relative thereto that carries a rack. A gear engages the rack and moves the movable jaw and in addition a pivotal handle or lever is provided which may be swung toward...
06/13/1978
3965572Tube cutter
A manually operable tool, such as a tube cutter, having a working element carried on a carrier adjustably positioned on a mounting element. An improved arrangement of threaded advancing structure and selectively positionable pawl structure is provided to ...
06/29/1976
 
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