Screwdriver head

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Description

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

FIG. 2 a side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a top plan view taken along the sectional line 1—1 of FIG. 2;

FIG. 5 is a top plan view taken along the sectional line 2—2 of FIG. 2; and,

FIG. 6 is a top plan view taken along the sectional line 3—3 of FIG. 2.

Claims

The ornamental design a screwdriver head, as shown and described.

Referenced Cited
U.S. Patent Documents
3831648 August 1974 Hill et al.
D312034 November 13, 1990 Espin
5309798 May 10, 1994 Markwart et al.
5868047 February 9, 1999 Faust et al.
D410372 June 1, 1999 Strauch
5953969 September 21, 1999 Rosenhan
D431768 October 10, 2000 Fiek
6164171 December 26, 2000 Kaneko et al.
6193242 February 27, 2001 Robison
Patent History
Patent number: D455627
Type: Grant
Filed: Jan 3, 2001
Date of Patent: Apr 16, 2002
Inventor: In Wha Song (Fullerton, CA)
Primary Examiner: Philip S. Hyder
Application Number: 29/134,882
Classifications
Current U.S. Class: D8/86
International Classification: 0804;