USD271303SExpiredUtility

Wind turbine

Assignee: WINDGEN LTDPriority: May 11, 1981Filed: May 11, 1981Granted: Nov 8, 1983
Est. expiryMay 11, 2001(expired)· nominal 20-yr term from priority
Inventors:Sherman Ovelmen
81
PatentIndex Score
40
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a wind turbine, substantially as shown and described.

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