Screwdriver

- Black & Decker Inc.
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Description

FIG. 1 is a perspective view of a screwdriver showing my new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a bottom plan view there.

FIG. 4 is a left side elevational view thereof.

FIG. 5 is a right side elevational view thereof.

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D297104 August 9, 1988 Svetlik
D303205 September 5, 1989 Gierke et al.
D304543 November 14, 1989 Somers et al.
D305093 December 19, 1989 Hoshino et al.
D353309 December 13, 1994 Somers
D380658 July 8, 1997 Bruno et al.
D391820 March 10, 1998 Bunyea
D418729 January 11, 2000 Snider
3935909 February 3, 1976 Mabuchi et al.
4631992 December 30, 1986 Eckman
4721169 January 26, 1988 Nagasawa et al.
4772765 September 20, 1988 Markle et al.
5525889 June 11, 1996 Chan et al.
Foreign Patent Documents
023329 January 1992 FRX
8902657 December 1989 DEX
8901411 September 1990 DEX
9508345 April 1996 DEX
9508933 May 1996 DEX
624568 May 1984 JPX
Patent History
Patent number: D423897
Type: Grant
Filed: Jun 18, 1999
Date of Patent: May 2, 2000
Assignee: Black & Decker Inc. (Newark, DE)
Inventor: Vincent Paul Cooper (Baltimore, MD)
Primary Examiner: Martie K. Holtje
Attorneys: Bruce S. Shapiro, Dennis A. Dearing, John D. Del Ponti
Application Number: 0/106,804
Classifications
Current U.S. Class: D 8/61; D8/82
International Classification: 0805;