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The ornamental design for an electronic calculator, as shown.
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FIG. 1 is a front view of the present design;
FIG. 2 is a back view of the present design;
FIG. 3 is a left side view of the present design;
FIG. 4 is a right side view of the present design;
FIG. 5 is a top view of the present design;
FIG. 6 is a bottom view of the present design; and,
FIG. 7 is a perspective view of the present design.
Patent | Priority | Assignee | Title |
D488830, | Apr 11 2003 | Royal Consumer Information Products, Inc. | Carabiner with keypad and display |
D491977, | Nov 06 2002 | Brother Industries, Limited | Tape printer |
D494613, | Aug 25 2003 | Calculator | |
D501869, | Oct 29 2003 | Liquid container with calculator | |
D529536, | Feb 24 2006 | Calculator | |
D544903, | Aug 18 2005 | Hypercom Corporation | Point of sale terminal |
D566751, | Mar 14 2007 | Test Rite International Company, Ltd. | Calculator |
D634915, | Mar 29 2010 | Master Lock Company LLC | Safe |
Patent | Priority | Assignee | Title |
D310095, | May 19 1987 | Aurora Impex Corporation | Electronic calculator |
D422300, | Feb 05 1999 | Calculator |
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