USD323210SExpiredUtility

Housing for an air cleaner incorporating a fan, filter, ionizer and precipitator

88
Assignee: TATUNG COMPANY OF AMERICA INCPriority: Mar 13, 1990Filed: Mar 13, 1990Granted: Jan 14, 1992
Est. expiryMar 13, 2010(expired)· nominal 20-yr term from priority
Inventors:Brent J. Wortham
88
PatentIndex Score
34
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a housing for an air cleaner incorporating a fan, filter, ionizer and precipitator, as shown and described.

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