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Patent
D562709
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Priority
Mar 20 2007
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Filed
Mar 20 2007
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Issued
Feb 26 2008
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Expiry
Feb 26 2022
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Assg.orig
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Entity
unknown
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5
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2
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n/a
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The ornamental design for the digital protractor, as shown and described.
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FIG. 1 is a front left perspective view of the digital protractor;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right elevational view thereof;
FIG. 5 is a left elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a front left perspective view of the digital protractor in an alternate position.
Sterpka, Frank, Santarsiero, Bonnie
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