USD557194SActiveUtility

Helicopter

Assignee: ZIMET NACHMANPriority: Dec 6, 2006Filed: Jan 30, 2007Granted: Dec 11, 2007
Est. expiryDec 6, 2026(~0.4 yrs left)· nominal 20-yr term from priority
Inventors:Nachman Zimet
38
PatentIndex Score
4
Cited by
21
References
1
Claims

Claims

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

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