USD827723SActiveUtility
Quadrotor model helicopter
Est. expirySep 28, 2035(~9.1 yrs left)· nominal 20-yr term from priority
92
PatentIndex Score
41
Cited by
110
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
We claim the ornamental design for a quadrotor model helicopter, as shown and described.Join the waitlist — get patent alerts
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