Rotary driving tool

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Description

FIG. 1 is a top plan view of a rotary driving tool showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a front end elevational view thereof; and,

FIG. 6 is a rear end elevational view thereof.

Referenced Cited
U.S. Patent Documents
D200732 March 1965 Fischer
D310160 August 28, 1990 Patel
D343560 January 25, 1994 McCumbridge
D343561 January 25, 1994 McCumbridge
D374159 October 1, 1996 Chiang
D380658 July 8, 1997 Bruno
D391820 March 10, 1998 Bunyea
4231270 November 4, 1980 Totsu
4488604 December 18, 1984 Whitehouse
4631992 December 30, 1986 Eckman
4721169 January 26, 1988 Nagasawa
Patent History
Patent number: D410829
Type: Grant
Filed: Jul 24, 1998
Date of Patent: Jun 8, 1999
Assignee: Choon Nang Electrical Appliance Mfty., Ltd. (Aberdeen)
Inventor: Ping Hay Heun (Aberdeen)
Primary Examiner: Nelson C. Holtje
Law Firm: Leydig, Voit & Mayer, Ltd.
Application Number: 0/91,232
Classifications
Current U.S. Class: D 8/61; D8/62
International Classification: 0809;