Monofin
Description
Claims
The ornamental design for a monofin, as shown.
Referenced Cited
Patent History
Patent number: D877271
Type: Grant
Filed: Nov 8, 2018
Date of Patent: Mar 3, 2020
Inventor: Yusong Hu (Dongguan)
Primary Examiner: Zenia I Bennett
Application Number: 29/669,423
Type: Grant
Filed: Nov 8, 2018
Date of Patent: Mar 3, 2020
Inventor: Yusong Hu (Dongguan)
Primary Examiner: Zenia I Bennett
Application Number: 29/669,423
Classifications
Current U.S. Class:
Fin Or Flipper (D21/806)