Screwdriver

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Description

FIG. 1 is a front elevation view of a screwdriver, showing my new design, the rear view being a mirror image thereof;

FIG. 2 is a right side elevation view of the screwdriver of FIG. 1, the left side elevation view being a mirror image thereof;

FIG. 3 is a bottom plan view of the screwdriver of FIG. 1;

FIG. 4 is a top plan view of the screwdriver of FIG. 1; and,

FIG. 5 is an alternative front elevation view of the screwdriver of FIG. 1, with parts separated.

Referenced Cited
U.S. Patent Documents
D156536 December 1949 Keidan
D160706 October 1950 Hettrick
D197757 March 1964 Nagamori
D328699 August 18, 1992 Shaanan et al.
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Foreign Patent Documents
0306461 March 1989 EPX
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2272967 June 1994 GBX
Patent History
Patent number: D376305
Type: Grant
Filed: Jul 17, 1995
Date of Patent: Dec 10, 1996
Assignee: Tung Fat Industries Limited (Kowillon)
Inventor: Kenneth Kung (Kowloon)
Primary Examiner: Philip S. Hyder
Law Firm: Clifford W. Browning Woodard, Emhardt, Naughton, Moriarty & McNett
Application Number: 0/41,528
Classifications
Current U.S. Class: D 8/82; D8/87