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Patent
D827462
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Priority
Apr 10 2017
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Filed
Apr 10 2017
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Issued
Sep 04 2018
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Expiry
Sep 04 2033
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Assg.orig
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Entity
unknown
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1
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2
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n/a
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The ornamental design for optical motion detector, as shown.
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FIG. 1 is a top perspective view of an optical motion detector showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a bottom perspective view of an optical motion detector thereof.
Huang, Cheng-Hung
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