Ventilating fan

- Dyson Technology Limited
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Description

FIG. 1 is a rear view of a ventilating fan, illustrating our new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a perspective front view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a perspective view thereof.

The broken lines show portions of the ventilating fan which form no part of the claimed design.

Claims

The ornamental design for a ventilating fan, as shown and described.

Referenced Cited
U.S. Patent Documents
D878529 March 17, 2020 Zhong
D890902 July 21, 2020 Carling
D891597 July 28, 2020 Carling
D903846 December 1, 2020 MacQueen
D918364 May 4, 2021 Shu
D937401 November 30, 2021 Zhao
D959631 August 2, 2022 Ao
D967368 October 18, 2022 Han
D967371 October 18, 2022 Han
D983342 April 11, 2023 Li
D985746 May 9, 2023 Fan
D987799 May 30, 2023 Yang
D989932 June 20, 2023 Chen
D990646 June 27, 2023 Aldous
D993375 July 25, 2023 Huo
D994861 August 8, 2023 Aldous
D994862 August 8, 2023 Aldous
D998124 September 5, 2023 Yang
11767859 September 26, 2023 Peet
20210270282 September 2, 2021 MacQueen
20210270292 September 2, 2021 MacQueen
20230125958 April 27, 2023 Fanning
Other references
  • Dyson Purifier Big and Quiet, posted unknown [online], [retrieved Oct. 12, 2023]. Retrieved from internet, https://www.dyson.com/air-treatment/air-purifiers/big-quiet-formaldehyde/nickel-prussian-blue-bp03 (Year: 2023).
Patent History
Patent number: D1023280
Type: Grant
Filed: May 20, 2022
Date of Patent: Apr 16, 2024
Assignee: Dyson Technology Limited (Wiltshire)
Inventors: Ben Thomas Edmonds (Swindon), Philip Tennison Reilly (Gloucester), Alexander James Morrison (Bristol), Dale Marc Comley (Bristol)
Primary Examiner: Richard A Edgar
Assistant Examiner: Carolyn W Davis
Application Number: 29/839,484
Classifications
Current U.S. Class: Air Cleaner (D23/364)