Injection hatchet for treating diseased or unwanted trees
Description
FIG. 1 is a perspective view of an injection hatchet for treating diseased or unwanted trees showing my new design;
FIG. 2 is a side elevational view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a side elevational view thereof showing the opposite side from that shown in FIG. 2;
FIG. 5 is a top plan view thereof;
FIG. 6 is a front end view thereof; and
FIG. 7 is a rear end view thereof.
Referenced Cited
U.S. Patent Documents
D35720 | February 1902 | David |
D212165 | September 1968 | Newton |
D266141 | September 14, 1982 | Nannen |
946322 | January 1910 | Blake |
Patent History
Patent number: D280971
Type: Grant
Filed: Dec 16, 1983
Date of Patent: Oct 15, 1985
Inventor: Michael Newton (Philomath, OR)
Primary Examiner: Susan J. Lucas
Assistant Examiner: C. E. Heflin
Attorney: Ralph B. Pastoriza
Application Number: 6/562,299
Type: Grant
Filed: Dec 16, 1983
Date of Patent: Oct 15, 1985
Inventor: Michael Newton (Philomath, OR)
Primary Examiner: Susan J. Lucas
Assistant Examiner: C. E. Heflin
Attorney: Ralph B. Pastoriza
Application Number: 6/562,299
Classifications
Current U.S. Class:
D 8/76;
D 8/7