USD341474SExpiredUtility
Convertible tennis shoe
Individually held — no corporate assignee on recordPriority: Oct 2, 1990Filed: Oct 2, 1990Granted: Nov 23, 1993
Est. expiryOct 2, 2010(expired)· nominal 20-yr term from priority
Inventors:Alexander D. Winters
53
PatentIndex Score
14
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a convertible tennis shoe, as shown and described.
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