Ceiling fan blade
Description
The broken lines illustrate portions of the ceiling fan blade and the ceiling fan environment that form no part of the claimed design.
Claims
The ornamental design for a ceiling fan blade, as shown and described.
Referenced Cited
U.S. Patent Documents
| 5261788 | November 16, 1993 | Kilburn |
| D357978 | May 2, 1995 | Young |
| D604829 | November 24, 2009 | Liu |
| D630724 | January 11, 2011 | Liu |
| D744079 | November 24, 2015 | Wang |
| D745657 | December 15, 2015 | Wang |
| D895097 | September 1, 2020 | Wang |
| D1019928 | March 26, 2024 | Hsieh |
| D1052069 | November 19, 2024 | Wei |
| 12173719 | December 24, 2024 | Yao |
| 20130101427 | April 25, 2013 | Chen |
| 20210372425 | December 2, 2021 | Li |
Patent History
Patent number: D1100174
Type: Grant
Filed: Feb 20, 2024
Date of Patent: Oct 28, 2025
Assignee: AIR COOL INDUSTRIAL CO., LTD. (Taichung)
Inventor: Tim Liu (Taichung)
Primary Examiner: Sharon S Oum
Application Number: 29/929,212
Type: Grant
Filed: Feb 20, 2024
Date of Patent: Oct 28, 2025
Assignee: AIR COOL INDUSTRIAL CO., LTD. (Taichung)
Inventor: Tim Liu (Taichung)
Primary Examiner: Sharon S Oum
Application Number: 29/929,212
Classifications
Current U.S. Class:
Fan Or Ventilator Blade (D23/413);
Blade Unit Rotates On Vertical Axis (D23/377)