USD462116SExpiredUtility

Water-saving device for toilet tank

Priority: Jan 18, 2002Filed: Jan 18, 2002Granted: Aug 27, 2002

Est. expiryJan 18, 2022(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a water-saving device for toilet tank, as shown and described.

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