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Patent
D634776
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Priority
Apr 08 2009
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Filed
Nov 03 2009
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Issued
Mar 22 2011
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Expiry
Mar 22 2025
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Assg.orig
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Entity
unknown
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0
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13
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n/a
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I claim the ornamental design for a calculator, as shown and described.
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FIG. 1 is a perspective view of a calculator in a closed position, showing my new design;
FIG. 2 is a perspective view thereof in an open position;
FIG. 3 is a front elevational view thereof in the closed position;
FIG. 4 is a rear elevational view thereof in the closed position;
FIG. 5 is a left-side elevational view thereof in the closed position;
FIG. 6 is a right-side elevational view thereof in the closed position;
FIG. 7 is a top plan view thereof in the closed position;
FIG. 8 is a bottom plan view thereof in the closed position; and,
FIG. 9 is an alternate perspective view thereof in the closed position.
The broken lines in FIGS. 1 and 8 depict elements of the calculator that form no part of the claimed design.
Palmer, Andrew C
Patent |
Priority |
Assignee |
Title |
Patent |
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Assignee |
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|
Calculator |
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