USD454615SExpiredUtility
Water purifier
Priority: Mar 20, 2001Filed: Mar 20, 2001Granted: Mar 19, 2002
Est. expiryMar 20, 2021(expired)· nominal 20-yr term from priority
Inventors:Thomas Neal
89
PatentIndex Score
54
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a water purifier, as shown and described.
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