Screwdriver handle

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Description

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

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D197501 February 1964 Garth
D273268 April 3, 1984 Smith
D312563 December 4, 1990 Hillinger
D329367 September 15, 1992 Landy
D382188 August 12, 1997 Lin
D384263 September 30, 1997 Lin
D384565 October 7, 1997 Lin
D386382 November 18, 1997 Shiao
D396622 August 4, 1998 Hung
Patent History
Patent number: D431989
Type: Grant
Filed: Jan 28, 2000
Date of Patent: Oct 17, 2000
Inventor: Ying-Tsong Lai (Taipei)
Primary Examiner: Philip S. Hyder
Law Firm: A & J
Application Number: 0/117,499
Classifications
Current U.S. Class: D 8/83; D8/82
International Classification: 0805;