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The ornamental design for a tree trimming machine, as shown. |
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FIG. 1 is a side elevational view of a tree trimming machine showing my new design;
FIG. 2 is a side elevational view of the side opposite that shown in FIG. 1;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof; and,
FIG. 5 is a top plan view thereof.
| Patent | Priority | Assignee | Title |
| 6047531, | Jan 08 1999 | SUMTER UTILITIES, INC | Apparatus for cutting brush |
| Patent | Priority | Assignee | Title |
| 3840058, | |||
| 3972357, | Apr 17 1975 | Neal & Savard Forest Products Ltd. | Mobile delimbing and slashing machine |
| 4269241, | Jan 15 1979 | PRODUCTS FOR ENERGY, INC , A CORP OF AL | Process and apparatus for severing limbs |
| 4411070, | Mar 21 1980 | Jarraff Industries, Inc. | Tree-trimming apparatus |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Feb 04 1983 | MCCRAY, PHILIP C | KERSHAW MANUFACTURING COMPANY, INC , A CORP OF ALA | ASSIGNMENT OF ASSIGNORS INTEREST | 004121 | /0221 | |
| Feb 08 1983 | Kershaw Manufacturing Company, Inc. | (assignment on the face of the patent) | / | |||
| Dec 07 1998 | KERSHAW MANUFACTURING COMPANY, INC | Progress Rail Services Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009737 | /0126 |
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