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The ornamental design for a ruler, as shown and described. |
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 elevational view thereof;
FIG. 4 is a right side view thereof; and,
FIG. 5 is a bottom view thereof.
Broken lines are an indication of where the keyboard and LCD would be located. Top view is a mirror image of bottom view.
Patent | Priority | Assignee | Title |
D411857, | Mar 25 1998 | Mark A., Bedol | Electronic calculator |
D447068, | Oct 27 2000 | Alterra Holdings Corporation | Ruler |
D899951, | Jul 02 2020 | SHANGHAI KEARING STATIONERY CO , LTD | Hot iron ruler |
D899952, | Jul 02 2020 | SHANGHAI KEARING STATIONERY CO , LTD | Hot iron ruler |
Patent | Priority | Assignee | Title |
D348897, | Feb 08 1991 | Clip-on calculator | |
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Aug 14 1997 | Mark A., Bedol | (assignment on the face of the patent) | / |
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