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Patent
D946739
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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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1
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8
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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
Patent |
Priority |
Assignee |
Title |
2520775, |
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4760243, |
Sep 02 1986 |
BERTAGNOLI, EUGENIO |
Apparatus for letting out hot air, used as heater and drier particularly in bathrooms |
119064, |
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184481, |
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224226, |
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D328122, |
May 06 1991 |
APPLICA CONSUMER PRODUCTS, INC |
Fan heater |
D607093, |
Dec 15 2008 |
INGENIERIA ASTURIANA TERMOELECTRONICA, S L |
Radiator for heating |
D614276, |
Oct 10 2008 |
Lasko Holdings, Inc |
Room air cleaner |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a