Digging tool
Description
FIG. 1 is a front perspective view of a digging tool showing my new design.
FIG. 2 is a top plan view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a rear elevational view thereof; and
FIG. 7 is a front elevational view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D145524 | September 1946 | Hoffman |
D245664 | September 6, 1977 | Holcombe |
285594 | September 1883 | Elliott |
357970 | February 1887 | Tousley |
1367032 | February 1921 | Ferdon |
1559056 | October 1925 | Stevens |
2539181 | January 1951 | Brown |
4745651 | May 24, 1988 | Schellenger |
1055184 | February 1954 | FRX |
- Smith & Hawken catalogue (1984) p. 1, Trigger Grip Tool, Transplanter.
Patent History
Patent number: D303484
Type: Grant
Filed: Jul 20, 1987
Date of Patent: Sep 19, 1989
Inventor: William H. Stanart (Broken Arrow, OK)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Attorney: Robert E. Massa
Application Number: 7/75,754
Type: Grant
Filed: Jul 20, 1987
Date of Patent: Sep 19, 1989
Inventor: William H. Stanart (Broken Arrow, OK)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Attorney: Robert E. Massa
Application Number: 7/75,754
Classifications
Current U.S. Class:
D 8/10