USD310443SExpiredUtility
Heel lift
Est. expiryMay 14, 2007(expired)· nominal 20-yr term from priority
Inventors:William A. Lobosco
33
PatentIndex Score
1
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a heel lift, as shown and described.
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