Fan blade
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Description
The broken lines in the drawings illustrate portions of the fan blade that form no part of the claimed design.
Claims
The ornamental design for a fan blade as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D483107 | December 2, 2003 | Horng |
11286947 | March 29, 2022 | Horng |
D1033620 | July 2, 2024 | Lee |
20180202455 | July 19, 2018 | Tamaoka |
20190128278 | May 2, 2019 | Chan |
20200355083 | November 12, 2020 | Yeh |
20210102550 | April 8, 2021 | Chan |
M448571 | March 2013 | TW |
D208414 | November 2020 | TW |
M603493 | November 2020 | TW |
- Office Action dated Nov. 25, 2022 of the corresponding Taiwan Design application No. 111303828.
Patent History
Patent number: D1063054
Type: Grant
Filed: Aug 3, 2022
Date of Patent: Feb 18, 2025
Assignee: DELTA ELECTRONICS, INC. (Taoyuan)
Inventors: Hui-Lun Chin (Taoyuan), Chih-Wei Chan (Taoyuan), Ching-Hsien Yeh (Taoyuan), Che-Wei Lee (Taoyuan)
Primary Examiner: Keith J Wilson
Assistant Examiner: Carolyn W Davis
Application Number: 29/848,581
Type: Grant
Filed: Aug 3, 2022
Date of Patent: Feb 18, 2025
Assignee: DELTA ELECTRONICS, INC. (Taoyuan)
Inventors: Hui-Lun Chin (Taoyuan), Chih-Wei Chan (Taoyuan), Ching-Hsien Yeh (Taoyuan), Che-Wei Lee (Taoyuan)
Primary Examiner: Keith J Wilson
Assistant Examiner: Carolyn W Davis
Application Number: 29/848,581
Classifications
Current U.S. Class:
With Circumferential Band (D23/414)