USD340967SExpiredUtility

Water purifier

Assignee: AIR & WATERWORKS INCPriority: Mar 2, 1992Filed: Mar 2, 1992Granted: Nov 2, 1993

Est. expiryMar 2, 2012(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a water purifier, as shown and described.

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