Tools – Wrench – screwdriver – or driver therefor – Machine
Reexamination Certificate
2005-08-09
2005-08-09
Shaker, Hadi (Department: 3723)
Tools
Wrench, screwdriver, or driver therefor
Machine
C081S058100, C081S062000
Reexamination Certificate
active
06925910
ABSTRACT:
A ratchet tool includes a head and a ratchet mechanism for rotation about a first axis, a body for carrying a tool element, and a handle coupled to the head for rotation about a second axis perpendicular to the first axis, where the handle is movable axially between first and second positions. The ratchet tool is configured such that torque can be imparted to the body, to rotate a tool element carried thereby, by turning the handle about the second axis when the handle is in the first position or by moving the handle about the first axis when the handle is in the second position.
REFERENCES:
patent: 3005367 (1961-10-01), Vose
patent: 4137801 (1979-02-01), Imperio
patent: 4532832 (1985-08-01), Christensen
patent: 4967624 (1990-11-01), Farris
patent: 5058463 (1991-10-01), Wannop
patent: 5887493 (1999-03-01), Main
patent: 197 14 921 (1998-10-01), None
patent: 200 10 055 (2000-10-01), None
patent: WO 91/10540 (1991-07-01), None
Edell Shapiro & Finnan
Shaker Hadi
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