Screwdriver

Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning

Design Patent

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Design Patent

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D0630923

CLAIM:
What is claimed is the ornamental design for a screwdriver, as shown and described.

REFERENCES:
patent: 1308694 (1919-07-01), Boswell
patent: 2501757 (1950-03-01), Cagle
patent: 3093172 (1963-06-01), Reed
patent: 4143693 (1979-03-01), Acevedo
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patent: 4867018 (1989-09-01), Spector
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patent: D482256 (2003-11-01), Metcalf
patent: D482586 (2003-11-01), Puerta
patent: 7325469 (2008-02-01), Clampitt et al.
patent: D597388 (2009-08-01), Davidson
patent: D597389 (2009-08-01), Davidson
patent: D597806 (2009-08-01), Davidson
patent: 2007/0006686 (2007-01-01), Warren et al.
patent: 2009/0095138 (2009-04-01), Lin
Craftsman 19-pc Screwdriver Set, Specialized Products Source Book, Spring 2007, p. 308.
Office Action issued for U.S. Appl. No. 29/325,191 on May 26, 2009.
Roy E. Davis & Company Catalog, 1982, p. 286, Stanley “Nail Hammer” at bottom of page in center column.

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