USD407230SExpiredUtility
Inflatable sofa
Est. expiryJan 8, 2018(expired)· nominal 20-yr term from priority
Inventors:Marvin S. Lieberman
80
PatentIndex Score
23
Cited by
13
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an inflatable sofa, as shown and described.
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