Tools – Tool jaw – With means to immobilize jaws
Patent
1990-09-18
1991-10-01
Meislin, D. S.
Tools
Tool jaw
With means to immobilize jaws
81327, 81328, 81367, 81380, 814275, B25B 714, B25B 712
Patent
active
050522515
ABSTRACT:
Improved locking wrenches are provided with adjustment screws having a head portion which defines at least one opening registerable with an aperture defined in an extension member rearwardly extending from the lower handle of the wrench. In this manner, a restraining element may be placed through the registered opening/aperture to positionally restrain (immobilize) the upper and lower wrench handles relative to one another. The head of the adjustment screw and/or the extension member according to the present invention may be embodied in a number of alternative arrangements to provide the necessary cooperative relationship as between the opening and aperture respectively defined thereby.
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Blue Water Holding Company, Inc.
Meislin D. S.
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