Surfboard fin
Latest JCTECH CO., LTD. Patents:
Description
Claims
The ornamental design for a surfboard fin, as shown and described.
Referenced Cited
Patent History
Patent number: D847928
Type: Grant
Filed: Dec 15, 2017
Date of Patent: May 7, 2019
Assignee: JCTECH CO., LTD.
Inventors: Young-jae Lee (Seoul), Ho-jae Lee (Bucheon-si), Young-kook Cho (Marietta, GA)
Primary Examiner: Zenia I Bennett
Application Number: 29/629,746
Type: Grant
Filed: Dec 15, 2017
Date of Patent: May 7, 2019
Assignee: JCTECH CO., LTD.
Inventors: Young-jae Lee (Seoul), Ho-jae Lee (Bucheon-si), Young-kook Cho (Marietta, GA)
Primary Examiner: Zenia I Bennett
Application Number: 29/629,746
Classifications
Current U.S. Class:
Skeg Or Fin (D21/778)