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Patent
D570901
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Priority
Sep 29 2006
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Filed
Sep 29 2006
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Issued
Jun 10 2008
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Expiry
Jun 10 2022
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Assg.orig
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Entity
unknown
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4
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9
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n/a
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The ornamental design for a bridge calculator with keypad, as shown and described.
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FIG. 1 is a perspective view of a bridge calculator with keypad showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a side elevational view thereof; and,
FIG. 6 is a bottom plan view thereof.
The broken lines depict environmental subject matter only and form no part of the claimed design.
Weinstein, Marc Chase
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Priority |
Assignee |
Title |
D371571, |
May 13 1994 |
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D390836, |
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D398627, |
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D406142, |
Oct 22 1997 |
S SIEDLE & SOHNE TELEFON - UND TELEGRAFENWERKE OHG; S SIEDLE & SOHNE TELEFON- UND TELEGRAFENWERKE OHG |
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D486176, |
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BONDY & SCHLOSS LLP |
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TOSHIBA VISUAL SOLUTIONS CORPORATION |
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D501870, |
Oct 29 2003 |
|
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D535335, |
Dec 15 2005 |
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D538327, |
Dec 09 2005 |
|
Bridge calculator |
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