Ceiling fan
Latest AIR COOL INDUSTRIAL CO., LTD. Patents:
Description
The broken lines illustrate portions of the ceiling fan and form no part of the claimed design.
Claims
The ornamental design for a ceiling fan, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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- Best Windmill Ceiling Fans, date last updated Apr. 23, 2020, site visited Dec. 17, 2020, available from internet <https://www.heatwhiz.com/best-windmill-ceiling-fans/>.
Patent History
Patent number: D915577
Type: Grant
Filed: Jun 5, 2019
Date of Patent: Apr 6, 2021
Assignee: AIR COOL INDUSTRIAL CO., LTD. (Taichung)
Inventor: Mark Pickett (Altadena, CA)
Primary Examiner: Cathron C Brooks
Assistant Examiner: Sharon S Oum
Application Number: 29/693,900
Type: Grant
Filed: Jun 5, 2019
Date of Patent: Apr 6, 2021
Assignee: AIR COOL INDUSTRIAL CO., LTD. (Taichung)
Inventor: Mark Pickett (Altadena, CA)
Primary Examiner: Cathron C Brooks
Assistant Examiner: Sharon S Oum
Application Number: 29/693,900
Classifications
Current U.S. Class:
Blade Unit Rotates On Vertical Axis (D23/377)