USD312068SExpiredUtility

Vertical take-off and landing aircraft

Assignee: MOLLER INTPriority: Apr 14, 1988Filed: Apr 14, 1988Granted: Nov 13, 1990

Est. expiryApr 14, 2008(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a vertical take-off and landing aircraft, as shown and described.

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