Exercise machine
Description
The broken lines shown in exercise machine form no part of the claimed design.
Claims
The ornamental design for an exercise machine, as shown and described.
Referenced Cited
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Patent History
Patent number: D931956
Type: Grant
Filed: Mar 25, 2019
Date of Patent: Sep 28, 2021
Inventors: Youcai Cai (Fujian), Feng Gao (Fujian)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Michael A Maharajh
Application Number: 29/684,998
Type: Grant
Filed: Mar 25, 2019
Date of Patent: Sep 28, 2021
Inventors: Youcai Cai (Fujian), Feng Gao (Fujian)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Michael A Maharajh
Application Number: 29/684,998
Classifications
Current U.S. Class:
Rocking Or Swivel Type (D21/688)