Tree trunk guard
Description
FIG. 1 is a top perspective view of a tree trunk guard showing my new design, shown broken-away to indicate indeterminate length;
FIG. 2 is an enlarged top plan view thereof; and
FIG. 3 is an enlarged bottom plan view.
Referenced Cited
U.S. Patent Documents
1031941 | July 1912 | Lanham |
2056136 | September 1936 | Hyatt |
3816959 | June 1974 | Nuke, Jr. |
4333264 | June 8, 1982 | Smrt |
Patent History
Patent number: D298998
Type: Grant
Filed: Mar 31, 1986
Date of Patent: Dec 20, 1988
Inventor: Graham F. Hurlstone (Wey Lea Farm, Burpham, Guildford GU4 7YE)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Sherman and Shalloway
Application Number: 6/847,583
Type: Grant
Filed: Mar 31, 1986
Date of Patent: Dec 20, 1988
Inventor: Graham F. Hurlstone (Wey Lea Farm, Burpham, Guildford GU4 7YE)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Sherman and Shalloway
Application Number: 6/847,583
Classifications
Current U.S. Class:
D 8/1