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The ornamental design for a replacement oil drain plug, as shown and described. |
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FIG. 1 is a perspective view taken from the top, front and right side of a replacement oil drain plug showing our new design;
FIG. 2 is a right side elevational view thereof, the left side being a mirror image of the right side;
FIG. 3 is a front elevational view thereof, the rear being a mirror image of the front;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a perspective view taken from the top, front and right side of a second embodiment thereof;
FIG. 7 is a right side elevational view of FIG. 6, the left side being a mirror image of the right side;
FIG. 8 is a front elevational view of FIG. 6, the rear being a mirror image of the front;
FIG. 9 is a top plan view of FIG. 6; and,
FIG. 10 is a bottom plan view of FIG. 6.
Lawson, William R., Rogers, William C.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| May 09 1991 | ROGERS, WILLIAM C | R&B, INCORPORATED | ASSIGNMENT OF ASSIGNORS INTEREST | 005704 | /0987 | |
| May 09 1991 | LAWSON, WILLIAM R | R&B, INCORPORATED | ASSIGNMENT OF ASSIGNORS INTEREST | 005704 | /0987 | |
| May 10 1991 | R&B Incorporated | (assignment on the face of the patent) | / | |||
| Jan 09 1995 | R & B, INC | RBMARK, INC A DELAWARE CORPORATION | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007297 | /0378 |
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