Ceiling fan
Latest AIR COOL INDUSTRIAL CO., LTD. Patents:
Description
The broken lines depict portions of the ceiling fan that 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
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Patent History
Patent number: D873988
Type: Grant
Filed: Jan 19, 2019
Date of Patent: Jan 28, 2020
Assignee: AIR COOL INDUSTRIAL CO., LTD. (Taichung)
Inventor: Francisco Biancuzzo (Davie, FL)
Primary Examiner: Marie D. Fast Horse
Application Number: 29/677,394
Type: Grant
Filed: Jan 19, 2019
Date of Patent: Jan 28, 2020
Assignee: AIR COOL INDUSTRIAL CO., LTD. (Taichung)
Inventor: Francisco Biancuzzo (Davie, FL)
Primary Examiner: Marie D. Fast Horse
Application Number: 29/677,394
Classifications
Current U.S. Class:
Blade Unit Rotates On Vertical Axis (D23/377)