Screwdriver handle

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of the screwdriver handle;

FIG. 2 is a side view of the screwdriver handle, the side view at 180 degrees being identical;

FIG. 3 is a bottom view of the screwdriver handle;

FIG. 4 is a top view of the screwdriver handle; and,

FIG. 5 is a side view 90 degrees to the view of FIG. 2 of the screwdriver handle, the side view at 180 degrees to FIG. 5 being identical.

The tool shaft depicted by means of broken lines in FIGS. 1, 2 and 5 have been shown for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D256662 September 2, 1980 Holland-Letz
D301011 May 9, 1989 Holland-Letz
D303920 October 10, 1989 Kandel
D338385 August 17, 1993 Shu
D346943 May 17, 1994 Haberstroh
D371499 July 9, 1996 Gomas
D372411 August 6, 1996 Ho
D401491 November 24, 1998 Shiao
D408252 April 20, 1999 Holland-Letz
Patent History
Patent number: D424904
Type: Grant
Filed: Jun 24, 1999
Date of Patent: May 16, 2000
Assignee: MaxTech Manufacturing Inc. (Waterloo)
Inventor: Maz A. Hasan (Kitchener)
Primary Examiner: Philip S. Hyder
Attorney: R. Craig Armstrong
Application Number: 0/106,850
Classifications
Current U.S. Class: D 8/83
International Classification: 0804;