USD309999SExpiredUtility

Non-slip surface unit for bathtubs or the like

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Assignee: KOHLER COPriority: Apr 30, 1986Filed: Apr 30, 1986Granted: Aug 21, 1990
Est. expiryApr 30, 2006(expired)· nominal 20-yr term from priority
Inventors:Thomas W. Hillebrand
50
PatentIndex Score
6
Cited by
22
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a non-slip surface unit for bathtubs or the like, as shown and described.

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