Right angle drill

- Black & Decker
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Description

FIG. 1 is a perspective view of a right angle drill showing my new design.

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 thereof.

Referenced Cited
U.S. Patent Documents
D269846 July 26, 1983 Izumisawa
D315282 March 12, 1991 Schmidt et al.
D323961 February 18, 1992 Fushiya et al.
D327617 July 7, 1992 Fisher
D327620 July 7, 1992 Fisher
D333246 February 16, 1993 Fushiya et al.
D335808 May 25, 1993 Bruno et al.
D336228 June 8, 1993 Anderson et al.
D345682 April 5, 1994 Sasaki et al.
5816121 October 6, 1998 Yoshimizu et al.
Foreign Patent Documents
8801542 February 1989 DEX
U8579 December 1989 DEX
9002386 February 1991 DEX
9206385 February 1993 DEX
Other references
  • DeWalt Catalog, Copyright 1997, pp. 38 and 39, Front and Rear Covers. Makita Industrial Power Tools 1998-1999 General Catalog, p. 21, Front and Rear Covers. Makita Cordless Right Angle Drill, Model No. DA391D, photographs attached as Exhibit A. Hitachi Cordless Right Angle Drill, Model No. DN10DY, photographs attached as Exhibit B. Bosch Cordless Right Angle Drill, Model No. GWB 7.2VE, photographs attached as Exhibit C.
Patent History
Patent number: D414093
Type: Grant
Filed: May 22, 1998
Date of Patent: Sep 21, 1999
Assignee: Black & Decker (Newark, DE)
Inventor: Donald W. Zurwelle (Lutherville, MD)
Primary Examiner: Antoine Duval Davis
Attorneys: Dennis A. Dearing, Bruce S. Shapiro, John D. Del Ponti
Application Number: 0/88,434
Classifications
Current U.S. Class: D 8/61
International Classification: 0801;