Portable hood for ventilation

- LG Electronics
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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.


We claim the ornamental design for a portable hood for ventilation, as shown and described.

Referenced Cited
U.S. Patent Documents
D149302 April 1948 Reinecke
D706916 June 10, 2014 Penlesky
D802737 November 14, 2017 Kim
D846102 April 16, 2019 Pellerin
D850601 June 4, 2019 Puffer
D853545 July 9, 2019 Zhong
D858731 September 3, 2019 Hyon
D898888 October 13, 2020 Shore
Patent History
Patent number: D946736
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: 29/737,716