USD640367SExpiredUtility

Ring type halitosis detector

89
Assignee: IND TECH RES INSTPriority: Jun 13, 2006Filed: Aug 30, 2006Granted: Jun 21, 2011
Est. expiryJun 13, 2026(expired)· nominal 20-yr term from priority
Inventors:Yuh-Jiuan LinKun-Feng LeeHsi Feng KaoHsing-Hsien Ho
89
PatentIndex Score
56
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a “ring type halitosis detector,” as shown and described.

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