USD269114SExpiredUtility

Air circulator

66
Individually held — no corporate assignee on recordPriority: Nov 17, 1980Filed: Nov 17, 1980Granted: May 24, 1983
Est. expiryNov 17, 2000(expired)· nominal 20-yr term from priority
Inventors:Douglas B. RusthDavid Martin
66
PatentIndex Score
10
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an air circulator, as shown.

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