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The ornamental design for an agricultural sweep, substantially as shown and described. |
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FIG. 1 is a plan view of the upper surface of an agricultural sweep showing our new design;
FIG. 2 is a side elevation view of the sweep;
FIG. 3 is a bottom plan view of the sweep;
FIG. 4 is a front elevation view of the sweep;
FIG. 5 is a rear elevation view of the sweep;
FIG. 6 is a perspective view of the upper surface of an agricultural sweep showing a second embodiment of our new design;
FIG. 7 is a side elevation view of the sweep shown in FIG. 6;
FIG. 8 is a front elevation view of the sweep shown in FIG. 6;
FIG. 9 is a plan view of the upper surface of the sweep shown in FIG. 6;
FIG. 10 is a rear elevation view of the sweep shown in FIG. 6; and
FIG. 11 is a perspective view of the lower surface of the sweep shown in FIG. 6.
Johnson, William M., Lindsay, Allan
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| 1787366, | |||
| AU106027, |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Aug 25 1981 | JOHNSON, WILLIAM M | Ralph McKay Limited | ASSIGNMENT OF ASSIGNORS INTEREST | 003917 | /0668 | |
| Aug 25 1981 | LINDSAY, ALLAN | Ralph McKay Limited | ASSIGNMENT OF ASSIGNORS INTEREST | 003917 | /0668 | |
| Sep 03 1981 | Ralph McKay Limited | (assignment on the face of the patent) | / | |||
| Sep 20 1993 | MCKAY AUSTRALIA LIMITED FORMERLY RALPH MCKAY LIMITED | RALPH MCKAY CANADA LIMITED | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006842 | /0304 |
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