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The ornamental design for a tillage sweep, as shown and described. |
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FIG. 1 is a perspective view of the bottom of a tillage sweep showing my new design, the broken line showing of the apertures being for illustrative purposes only.
FIG. 2 is a bottom plan view of the tillage sweep design of FIG. 1.
FIG. 3 is a front perspective view of the tillage sweep design of FIG. 1.
FIG. 4 is a right side view of the tillage sweep design of FIG. 1, the broken line showing of the apertures being for illustrative purposes only.
FIG. 5 is a rear view of the tillage sweep design of FIG. 1.
FIG. 6 is a top plan view of the tillage sweep design of FIG. 1.
FIG. 7 is a left side view of the tillage sweep design of FIG. 1, the broken line showing of the apertures being for illustrative purposes only.
FIGS. 2-7 are shown on a reduced scale.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jun 25 1999 | ZAUN, RICHARD DAVID | Deere & Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010072 | /0420 | |
| Jun 28 1999 | Deere & Company | (assignment on the face of the patent) | / |
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