USD312679SExpiredUtility

Countertop home water purifier

Assignee: CUNO INCORPORATEDPriority: Dec 13, 1988Filed: Dec 13, 1988Granted: Dec 4, 1990
Est. expiryDec 13, 2008(expired)· nominal 20-yr term from priority
81
PatentIndex Score
21
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for countertop home water purifier, as shown and described.

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