USD318392SExpiredUtility

Support cushion

Assignee: EDELSON NATHANPriority: Dec 8, 1989Filed: Dec 8, 1989Granted: Jul 23, 1991
Est. expiryDec 8, 2009(expired)· nominal 20-yr term from priority
Inventors:Nathan Edelson
93
PatentIndex Score
44
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a support cushion, as shown and described.

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