Screwdriver having rotatable magazine

Tools – Handle for tool – Having storage compartment

Reexamination Certificate

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Details

C081S177400, C081S438000, C081S439000, C081S437000, C081S177100, C081S177200

Reexamination Certificate

active

07021181

ABSTRACT:
A screwdriver includes a handle having one or more blades formed in a lower portion for grasping a driving shank with a control ferrule. A magazine is rotatably received in the handle, and includes a number of compartments formed between ribs, for receiving screwdriver bits, and includes one or more projections. A cover is attached to the handle, to rotatably retain the magazine within the handle, and includes a passage for selectively aligning with either of the compartments or the ribs of the magazine. The cover includes a number of depressions to receive the projection of the magazine, and to align either of the compartments or the ribs of the magazine with the passage of the cover.

REFERENCES:
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patent: 463507 (1891-11-01), Goodell et al.
patent: 648589 (1900-05-01), Lanfair
patent: 4716796 (1988-01-01), Corona et al.
patent: 4880668 (1989-11-01), Hayes et al.
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patent: 5265504 (1993-11-01), Fruhm
patent: 5613413 (1997-03-01), Huang
patent: 6220129 (2001-04-01), Shimansky
patent: 6305815 (2001-10-01), Lin
patent: 6327942 (2001-12-01), Mariol et al.
patent: 6443037 (2002-09-01), Chang
patent: 6502484 (2003-01-01), Pao-Hsi
patent: 6928908 (2005-08-01), Yu
patent: 2005/0092144 (2005-05-01), Shiao

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