Hand grip exercise device
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The even length broken lines in the drawings depict portions of the hand grip exercise device that form no part of the claimed design.
Claims
The ornamental design for a hand grip exercise device, as shown and described.
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Type: Grant
Filed: Sep 10, 2024
Date of Patent: Jul 14, 2026
Assignee: Fitnix LLC (Darien, CT)
Inventors: Christopher Ix (Darien, CT), Grant Unsworth (Waterloo), Collins Angelo (Windsor)
Primary Examiner: Erich G Herbermann
Assistant Examiner: Salamah Jordan
Application Number: 29/962,136