USD310132SExpiredUtility
Heel sole
Est. expiryDec 17, 2006(expired)· nominal 20-yr term from priority
Inventors:Yoshiaki Hase
98
PatentIndex Score
88
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a heel sole, as shown and described.
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