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Patent
D946738
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Priority
Dec 17 2019
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Filed
Jun 11 2020
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Issued
Mar 22 2022
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Expiry
Mar 22 2037
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Assg.orig
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Entity
unknown
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0
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4
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n/a
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We claim the ornamental design for a portable hood for ventilation, as shown and described.
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FIG. 1 is a perspective view of a portable hood for ventilation showing the new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a left-side elevation view thereof;
FIG. 5 is a right-side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines shown in FIG. 3 depict portions of the portable hood for ventilation that form no part of the claimed design.
Cha, Hyunbyung, Hyon, Chinsoo, Heo, Heejeong, Oh, Younju
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