USD479007SExpiredUtility
Non-slip tread for an elongated flooring member
Assignee: POLYMER BUILDING PRODUCTS LLCPriority: May 14, 1998Filed: Jul 9, 2002Granted: Aug 26, 2003
Est. expiryMay 14, 2018(expired)· nominal 20-yr term from priority
Inventors:Michael Julius Biro
69
PatentIndex Score
13
Cited by
10
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a non-slip tread for an elongated flooring member, as shown and described.
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