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Patent
D946987
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Priority
Sep 29 2020
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Filed
Sep 29 2020
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Issued
Mar 29 2022
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Expiry
Mar 29 2037
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Assg.orig
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Entity
unknown
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1
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7
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n/a
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I claim the ornamental design for a straightening device, as shown and described.
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FIG. 1 is a top, front, right perspective view of a straightening device 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 view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view.
The broken lines in the drawings illustrate portions of the straightening device which form no part of the claimed design.
Huang, Shang-Yuan
Patent |
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Assignee |
Title |
ER5440, |
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