USD309493SExpiredUtility

Chlorine dispenser for swimming pools

Assignee: OLIN CORPPriority: Sep 16, 1988Filed: Sep 16, 1988Granted: Jul 24, 1990

Est. expirySep 16, 2008(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a chlorine dispenser for swimming pools, as shown and described.

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