Manual device for applying a clamping pressure to the head...

Details Manual device for applying a clamping pressure to the head... Manual device for applying a clamping pressure to the head...

2002-07-24

2004-06-08

Hail, III, Joseph J. (Department: 3723)

Tools

Tool jaw

Jaw features

C081S424500, C081S415000

Reexamination Certificate

active

06745651

ABSTRACT:

FIELD OF THE INVENTION
The present invention relates to a non-adjustable wrench in which the jaws are made to conform to the periphery of a single size of nut by means of a pivoting action, more particularly, the invention relates to pliers that have the clamping jaws similar to that of a split wrench.


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patent: 6401578 (2002-06-01), Domenge

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