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Patent
D797105
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Priority
Sep 01 2016
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Filed
Sep 01 2016
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Issued
Sep 12 2017
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Expiry
Sep 12 2032
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Assg.orig
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Entity
unknown
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0
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5
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n/a
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The ornamental design for a keyboard, as shown and described.
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FIG. 1 is a perspective view of a keyboard, showing my new design.
FIG. 2 is a front view thereof.
FIG. 3 is a rear view thereof.
FIG. 4 is a left view thereof.
FIG. 5 is a right view thereof.
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The broken lines shown in the figures illustrate portions that form no part of claimed design.
Zhu, Yan
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