Screwdriver blade tip

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Description

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

FIG. 2 is a front elevation view thereof;

FIG. 3 is a right side elevation view thereof; and,

FIG. 4 is a bottom plan view thereof.

The rear elevation view is a mirror image of the front elevation view as shown;

The left side elevation view is a mirror image of the right side elevation view as shown;

The top of the screwdriver blade tip forms no part of the claimed design.

The broken line disclosure in FIGS. 1–4 define the boundary of the claimed subject matter, but form no part of it.

Claims

The ornamental design for a screwdriver blade tip, as shown and described.

Referenced Cited
U.S. Patent Documents
2684094 July 1954 Lissy
3897812 August 1975 Arnn
3923088 December 1975 Arnn
4625598 December 2, 1986 Wolfram
4680996 July 21, 1987 Gold
D297909 October 4, 1988 Wilbanks
D312954 December 18, 1990 Wilbanks
5001948 March 26, 1991 Weible et al.
5269209 December 14, 1993 Baker
5317940 June 7, 1994 Shun'ko
5461944 October 31, 1995 Ciumaga
D412653 August 10, 1999 Dorer
6019022 February 1, 2000 Dotson
6216569 April 17, 2001 Hu
D456235 April 30, 2002 Song
7013767 March 21, 2006 Seim
Patent History
Patent number: D583642
Type: Grant
Filed: Dec 31, 2007
Date of Patent: Dec 30, 2008
Assignee: Proprietary Technologies, Inc. (Hunterdon County, NJ)
Inventor: Richard J. Macor (Hunterdon County, NJ)
Primary Examiner: Philip S Hyder
Application Number: 29/294,259
Classifications
Current U.S. Class: D8/86