USD358636SExpiredUtility

Heater fan

72
Assignee: CHIEN LUEN IND COMPANY LTD INCPriority: Dec 21, 1992Filed: Dec 21, 1992Granted: May 23, 1995
Est. expiryDec 21, 2012(expired)· nominal 20-yr term from priority
Inventors:John C. BucherShih T. WuTa-Yao TaoJohn C. Elliott
72
PatentIndex Score
15
Cited by
2
References
1
Claims

Claims

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

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