USD781976SActiveUtility
Buoyancy device
Est. expiryJun 12, 2035(~8.9 yrs left)· nominal 20-yr term from priority
Inventors:Ulyss Ray Rubey
53
PatentIndex Score
6
Cited by
33
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a buoyancy device, as shown and described.Join the waitlist — get patent alerts
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