Tools – Wrench – screwdriver – or driver therefor – Handle clutched to head
Reexamination Certificate
2006-03-28
2006-03-28
Meislin, Debra S (Department: 3723)
Tools
Wrench, screwdriver, or driver therefor
Handle clutched to head
Reexamination Certificate
active
07017453
ABSTRACT:
A wrench includes a handle, a head extending from the handle and having a hole for rotatably receiving a drive member, and a web defined between the handle and the head. The web includes a side and a compartment communicated with the hole of the head. An opening is defined in the side of the web and communicated with the compartment. A pawl is slidably received in the compartment and includes a recessed portion. A switching member has a first end for manual operation and a second end extending through the opening of the web into the recessed portion of the pawl. The recessed portion of the pawl and the second end of the switching member are so configured that the switching member is not moved when the pawl moves as a result of free rotation of the wrench.
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Kamrath Alan D.
Meislin Debra S
Nikolai & Mersereau , P.A.
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