Ground penetrating implement

- Digby UK Limited
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Description

FIG. 1 is a front elevational view of a ground penetrating implement showing my new design,

FIG. 2 is a side elevational view thereof, the opposite side being a mirror image thereof;

FIG. 3 is a rear elevational side view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
337602 March 1886 McBride
D388668 January 6, 1998 Rich et al.
D398203 September 15, 1998 Naccarato et al.
5788299 August 4, 1998 Wilkinson
5791706 August 11, 1998 Dolci
5816632 October 6, 1998 Baldacci
Patent History
Patent number: D429977
Type: Grant
Filed: Sep 2, 1999
Date of Patent: Aug 29, 2000
Assignee: Digby UK Limited
Inventor: John Michael Claxton (Norwich)
Primary Examiner: Robin V. Taylor
Law Firm: Galgano & Burke
Application Number: 0/110,275
Classifications
Current U.S. Class: D 8/13
International Classification: 0801;