USD274929SExpiredUtility

Combined water treatment and storage unit

Assignee: WATER REFINING COPriority: Apr 21, 1983Filed: Apr 21, 1983Granted: Jul 31, 1984

Est. expiryApr 21, 2003(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a combined water treatment and storage unit, as shown and described.

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