USD437038SExpiredUtility

Ionic air purifier

82
Assignee: FUNIX COMPANYPriority: Nov 11, 1999Filed: Mar 10, 2000Granted: Jan 30, 2001
Est. expiryNov 11, 2019(expired)· nominal 20-yr term from priority
Inventors:Fu Cheng Chuan
82
PatentIndex Score
46
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an ionic air purifier, as shown and described herein.

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