USD356156SExpiredUtility
Spine treatment cushion
Individually held — no corporate assignee on recordPriority: Aug 7, 1992Filed: Aug 7, 1992Granted: Mar 7, 1995
Est. expiryAug 7, 2012(expired)· nominal 20-yr term from priority
Inventors:Kevin O. Boland
75
PatentIndex Score
18
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a spine treatment cushion, as shown and described.
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