Handle of precision screwdriver

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Description

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

FIG. 2 is a front elevational view thereof; with the rear side being a mirror image of that shown;

FIG. 3 is a left side elevational view thereof; with the right side being a mirror image of that shown;

FIG. 4 is a top side elevational view thereof;

FIG. 5 is a bottom side elevational view thereof; and,

FIG. 6 is a perspective view thereof, wherein the broken line showing of the blade is for illustrative purpose only and form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D37993 May 1906 Tower
D37994 May 1906 Tower
D37995 May 1906 Tower
D37998 May 1906 Tower
D175025 June 1955 Kowalczyk
D371499 July 9, 1996 Gomas
D412821 August 17, 1999 Huang
D413782 September 14, 1999 Krapowicz
Patent History
Patent number: D432383
Type: Grant
Filed: Sep 23, 1999
Date of Patent: Oct 24, 2000
Inventor: Chang-Ying Chen (Taichung Hsien)
Primary Examiner: Philip S. Hyder
Law Firm: Rosenberg, Klein & Lee
Application Number: 0/111,150
Classifications
Current U.S. Class: D 8/83; D8/107
International Classification: 0804;