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The ornamental design for a tire traction unit, as shown and described. |
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FIG. 1 is a top perspective view of a tire traction unit showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a side elevation view thereof, the opposite side being a mirror image of that shown;
FIG. 4 is a bottom plan view thereof; and,
FIG. 5 is an end elevation view thereof.
The tire traction unit has been shown broken away in the middle in FIGS. 2, 3, and 4 for convenience of illustration.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Sep 14 2000 | PFOERTNER, ROLF | FIRSTLINE POLY TRACS LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011213 | /0699 |
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