USD459286SExpiredUtility

Ducted fan aircraft

55
Assignee: AEROVIRONMENT INCPriority: Aug 6, 2001Filed: Aug 6, 2001Granted: Jun 25, 2002
Est. expiryAug 6, 2021(expired)· nominal 20-yr term from priority
Inventors:Carlos Thomas MirallesDavid Wayne Ganzer
55
PatentIndex Score
9
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a ducted fan aircraft, as shown and described.

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