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The ornamental design for a tree injector, substantially as shown. |
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FIG. 1 is a front top and left side perspective view of a tree injector showing my new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom plan view thereof.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Apr 12 1986 | HANSEN, JEREMIAH N | WEED WORKS, THE | ASSIGNMENT OF ASSIGNORS INTEREST | 004585 | /0772 | |
| Apr 16 1986 | The Weed Works | (assignment on the face of the patent) | / |
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