USD583297SActiveUtility

Helicopter rotors

64
Assignee: SILVERLIT TOYS MANUFACTORY LTDPriority: Oct 31, 2007Filed: Oct 31, 2007Granted: Dec 23, 2008
Est. expiryOct 31, 2027(~1.3 yrs left)· nominal 20-yr term from priority
Inventors:Alexander Jozef Magdalena Van De RostyneChi Pok Billy Wai
64
PatentIndex Score
13
Cited by
150
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for helicopter rotors, as shown and described.

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