Ground scraper for closing ditches and the like
Description
FIG. 1 is a front elevational view of a ground scraper for closing ditches and the like, showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof; and,
FIG. 4 is an elevational view of the right hand side of FIG. 1, the left hand side being a mirror image thereof.
Referenced Cited
U.S. Patent Documents
2644252 | July 1953 | Brown |
2856709 | October 1958 | Brockly |
3424251 | January 1969 | Bouley |
3797582 | March 1974 | Couch |
Patent History
Patent number: D248302
Type: Grant
Filed: Nov 4, 1976
Date of Patent: Jun 27, 1978
Inventor: Richard D. Zoller (Colusa, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: James M. Gandy
Attorney: Robert G. West
Application Number: 5/738,831
Type: Grant
Filed: Nov 4, 1976
Date of Patent: Jun 27, 1978
Inventor: Richard D. Zoller (Colusa, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: James M. Gandy
Attorney: Robert G. West
Application Number: 5/738,831
Classifications