Air ventilation system

- LG Electronics
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Description

FIG. 1 is a perspective view of an air ventilation system showing our 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;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a partial enlarged view of a portion 8 in FIG. 1; and,

FIG. 9 is a perspective view thereof shown in a partially disassembled state.

The broken lines shown in FIGS. 1-9 depict portions of the air ventilation system and form no part of the claimed design. The dot-dot-dash lines in FIGS. 1 and 8 denote the boundary of the partial view and form no part of the claimed design. The dot-dash lines in FIG. 9 are purpose of identifying a disassembled state and form no part of the claimed design.

Claims

We claim the ornamental design for an air ventilation system, as shown and described.

Referenced Cited
U.S. Patent Documents
D603031 October 27, 2009 Kashimoto
D705409 May 20, 2014 Hagiwara
D705917 May 27, 2014 Hagiwara
D720442 December 30, 2014 Kosuge
D720443 December 30, 2014 Kosuge
D724715 March 17, 2015 Isshiki
20150007967 January 8, 2015 Jeong
20150038068 February 5, 2015 Matsunaga
20150096723 April 9, 2015 Jeong
Other references
  • Panasonic FV-04VE1 WhisperComfort Balanced Air Solution ERV—Quiet, Long-Lasting Ventilation Fan, May 26, 2008, amazon.com, Feb. 21, 2024, URL: https://www.amazon.com/Panasonic-FV-04VE1-WhisperComfortTM-Ventilation-Patent-Pending/dp/ (Year: 2008).
  • Homewerks 7107-03HW Bathroom Fan Ceiling Mount Exhaust, Sep. 16, 2020, amazon.com, Feb. 21, 2020, URL: https://www.amazon.com/Homewerks-7107-03HW-Bathroom-Ceiling-Ventilation/dp/B08H74BK1N/ (Year: 2020).
Patent History
Patent number: D1034935
Type: Grant
Filed: Mar 7, 2022
Date of Patent: Jul 9, 2024
Assignee: LG ELECTRONICS INC. (Seoul)
Inventors: Jeeyoung Yeon (Seoul), Seungho Baek (Seoul), Heejae Kwon (Seoul)
Primary Examiner: Keith J Wilson
Application Number: 29/829,701
Classifications
Current U.S. Class: Air Conditioner (27) (D23/351)