IP Library › Granted Patent US 1,130,619
Granted Patent S1
US 1,130,619 · App. 29/912,692 · Granted Jun 16, 2026

Dumbbell heads

Inventor: Richard Chung (West Covina, CA)
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Quick Facts
Patent No.
US 1,130,619
App. No.
29/912,692
Granted
Jun 16, 2026
Kind
S1
Claims (1)

The ornamental design for the dumbbell heads, as shown and described.

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