Adjustable one way screw remover

Details Adjustable one way screw remover Adjustable one way screw remover

2011-03-15

2011-03-15

Thomas, David B (Department: 3723)

Tools

Wrench, screwdriver, or driver therefor

Having work engaging and force exerting portion inserted...

C081S441000

Reexamination Certificate

active

07905164

ABSTRACT:
A tool for removing conventional one way fasteners that includes, generally, a member, a collar, and, a shaft that can be removably received by the collar, wherein in the shaft is configured to engage regions of the fastener head. The collar is adjustable to fit fastener heads of different sizes. The member can be configured to correspond to a threaded portion of the outer surface of the collar. The collar may also have a bottom portion that includes multiple splines.

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International Search Report and Written Opinion of International Application No. PCT/US09/056977, International Filing Date of Sep. 15, 2009, consisting of 8 pages.

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