USD380524SExpiredUtility
Water purifier
Individually held — no corporate assignee on recordPriority: Nov 21, 1994Filed: Nov 21, 1994Granted: Jul 1, 1997
Est. expiryNov 21, 2014(expired)· nominal 20-yr term from priority
Inventors:Dennis J. Kool
43
PatentIndex Score
5
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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