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The ornamental design for ruler, as shown and described. |
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FIG. 1 is a front, left, top perspective new of a ruler showing my new design;
FIG. 2 is a left side view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a bottom view thereof; and,
FIG. 6 is a top view thereof.
Broken lines are an indication of where the keypad and LCD would be located .
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| 6311408, | May 12 1999 | R M Products, Inc.; RM PRODUCTS, INC | Multi-scale position locator and method for locating a position |
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| D668975, | Dec 17 2010 | Mathematics stencil |
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Aug 14 1997 | WONG, EDWARD | BEDOL, MARK A | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008831 | /0309 | |
| Aug 19 1997 | Mark A., Bedol | (assignment on the face of the patent) | / |
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