USD317974SExpiredUtility

Tread surface and periphery of a footwear unit sole

Assignee: QUABAUG CORPPriority: Aug 29, 1988Filed: Aug 29, 1988Granted: Jul 9, 1991

Est. expiryAug 29, 2008(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for tread surface and periphery of a footwear unit sole, as shown and described.

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