USD275030SExpiredUtility

Evaporative cooler

Assignee: BOWEN GEOFFREYPriority: Sep 29, 1982Filed: Sep 29, 1982Granted: Aug 7, 1984
Est. expirySep 29, 2002(expired)· nominal 20-yr term from priority
Inventors:Geoffrey Bowen
63
PatentIndex Score
16
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an evaporative cooler, as shown and described.

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