Dumbbell heads
Description
The broken line showing of the handle is included for the purpose of illustrating portions of the article and forms no part of the claimed design.
Claims
The ornamental design for the dumbbell heads, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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Patent History
Patent number: D1130619
Type: Grant
Filed: Sep 21, 2023
Date of Patent: Jun 16, 2026
Inventor: Richard Chung (West Covina, CA)
Primary Examiner: Michael A. Pratt
Assistant Examiner: Salamah Jordan
Application Number: 29/912,692
Type: Grant
Filed: Sep 21, 2023
Date of Patent: Jun 16, 2026
Inventor: Richard Chung (West Covina, CA)
Primary Examiner: Michael A. Pratt
Assistant Examiner: Salamah Jordan
Application Number: 29/912,692
Classifications
Current U.S. Class:
Barbell Or Dumbbell (D21/681)