Portable hood for ventilation
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Description
The broken lines shown in
Claims
We claim the ornamental design for a portable hood for ventilation, as shown and described.
Referenced Cited
Patent History
Patent number: D946739
Type: Grant
Filed: Jun 11, 2020
Date of Patent: Mar 22, 2022
Assignee: LG ELECTRONICS INC. (Seoul)
Inventors: Hyunbyung Cha (Seoul), Younju Oh (Seoul), Heejeong Heo (Seoul), Chinsoo Hyon (Seoul)
Primary Examiner: Sharon S Oum
Application Number: 29/737,768
Type: Grant
Filed: Jun 11, 2020
Date of Patent: Mar 22, 2022
Assignee: LG ELECTRONICS INC. (Seoul)
Inventors: Hyunbyung Cha (Seoul), Younju Oh (Seoul), Heejeong Heo (Seoul), Chinsoo Hyon (Seoul)
Primary Examiner: Sharon S Oum
Application Number: 29/737,768
Classifications