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The ornamental design for a christmas tree shaker, as shown and described. |
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FIG. 1 is a perspective view of a Christmas tree shaker showing our new design;
FIG. 2 is an enlarged top plan view;
FIG. 3 is an enlarged front elevational view;
FIG. 4 is an enlarged rear elevational view;
FIG. 5 is an enlarged right end elevational view; and,
FIG. 6 is an enlarged left end elevational view.
McCanse, James E., Fulmer, Timothy K.
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| Patent | Priority | Assignee | Title |
| 2522906, | |||
| 3479806, | |||
| 3793815, | |||
| 4275548, | Jul 16 1979 | Savage Equipment, Inc. | Tree shaker |
| 4776156, | May 13 1987 | The United States of America as represented by the Secretary of | Variable eccentricity mass for mechanical shakers |
| 4893459, | Jul 11 1988 | FMC Corporation | Variable force shaker |
| 4987733, | Jul 05 1989 | SHAWN CALLAWAY D B A PACIFIC WEST CHRISTMAS TREE CO | Christmas tree shaker |
| D264212, | Jul 16 1979 | Savage Equipment, Inc. | Tree shaker |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Feb 08 1993 | McCanse Engineering, Incorporated | (assignment on the face of the patent) | / | |||
| Mar 19 1993 | MCCANSE, JAMES E | McCanse Engineering, Incorporated | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006578 | /0396 | |
| Mar 19 1993 | FULMER, TIMOTHY K | McCanse Engineering, Incorporated | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006578 | /0396 | |
| Mar 15 1999 | MCCANSE ENGINEERING , INCORPORATED | ZOLA ACQUISITION, L L C | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010103 | /0457 | |
| Apr 29 1999 | ZOLA ACQUISITION, L L C | MCCANSE ENGINEERING, L L C | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 010103 | /0800 | |
| Dec 21 2000 | MCCANSE ENGINEERING, L L C | SHAWN CALLAWAY D B A PACIFIC WEST CHRISTMAS TREE CO | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011436 | /0849 |
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