USD552812SExpiredUtility

Tub and shower cleaning tool

65
Assignee: 3M INNOVATIVE PROPERTIES COPriority: Jan 28, 2005Filed: Jan 28, 2005Granted: Oct 9, 2007
Est. expiryJan 28, 2025(expired)· nominal 20-yr term from priority
Inventors:Perry S. DottermanMichael J. KubesDiane R. WolkArthur V. LangByron E. Trotter
65
PatentIndex Score
14
Cited by
27
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a tub and shower cleaning tool, as shown and described.

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