USD252421SExpiredUtility
Platform sole for shoes
Individually held — no corporate assignee on recordPriority: Oct 4, 1977Filed: Oct 4, 1977Granted: Jul 24, 1979
Est. expiryOct 4, 1997(expired)· nominal 20-yr term from priority
Inventors:Wayne A. Meeter
36
PatentIndex Score
5
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a platform sole for shoes, as shown.
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