Cordless drill

Chunn , et al. August 5, 2

Patent Grant D477974

U.S. patent number D477,974 [Application Number D/151,651] was granted by the patent office on 2003-08-05 for cordless drill. This patent grant is currently assigned to One World Technologies Limited. Invention is credited to Daniel Alex Chunn, David Wai Wah Ng.


United States Patent D477,974
Chunn ,   et al. August 5, 2003

Cordless drill

Claims

The ornamental design for a cordless drill, as shown and described.
Inventors: Chunn; Daniel Alex (Kowloon, HK), Ng; David Wai Wah (Yuen Long, HK)
Assignee: One World Technologies Limited (BM)
Appl. No.: D/151,651
Filed: December 5, 2001

Current U.S. Class: D8/68
Current International Class: 0801
Field of Search: ;D8/61,62,63,64,65,66,67,68,69,70 ;81/57.11,429,464,465,466,469,489 ;173/13,169,178,213,217 ;227/8,114,120,130,136,142 ;310/50 ;408/20,124,125,234,241R ;451/358

References Cited [Referenced By]

U.S. Patent Documents
4689534 August 1987 Gerber et al.
D295141 April 1988 Hoshino et al.
4820090 April 1989 Chen
5049012 September 1991 Cavedo
D326598 June 1992 Sakamoto et al.
D337712 July 1993 Cavedo
D377442 January 1997 Kikuchi
5640741 June 1997 Yano
5690451 November 1997 Thurler et al.
D396177 July 1998 Schultz
D396789 August 1998 Murray
D404275 January 1999 Bunyea et al.
D406742 March 1999 Schoen et al.
D409467 May 1999 Chung
D418730 January 2000 Main
D419413 January 2000 Heun
D420877 February 2000 Schultz
D420879 February 2000 Watson et al.
D421883 March 2000 Watson et al.
6045303 April 2000 Chung
D424902 May 2000 Gildersleeve et al.
D426126 June 2000 Schultz
D426760 June 2000 Schultz
D428320 July 2000 Ohi et al.
D431766 October 2000 Zurwelle
6152639 November 2000 Hsu
D435414 December 2000 Etter et al.
D436511 January 2001 Hayakawa et al.
D437759 February 2001 Breit et al.
D447032 August 2001 Schoen et al.
6308378 October 2001 Mooty et al.
6364580 April 2002 Dils et al.
6401837 June 2002 Pan
D460574 July 2002 Horowitz
D460673 July 2002 Heun

Other References

Drills, Skil Power Tools & Accessories, c. 1995, p. 84.* .
Drills with handles, DeWalt catalogue, c. 1998, p. 22..

Primary Examiner: Coles; Doris V.
Assistant Examiner: Nelson; T. Chase
Attorney, Agent or Firm: Brooks & Kushman P.C.

Description



FIG. 1 is a pespective view of a cordless drill;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

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

FIG. 7 is a bottom plan view of the present invention.

No claim is made to the portions of the cordless drill illustrated in phantom outline.

* * * * *


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