USD490883SExpiredUtility
Toilet flush system
Priority: Sep 18, 2002Filed: Sep 18, 2002Granted: Jun 1, 2004
Est. expirySep 18, 2022(expired)· nominal 20-yr term from priority
Inventors:Troy Depriest
9
PatentIndex Score
1
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a “toilet flush system”, as shown and described.
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