USD455928SExpiredUtility

Inflatable mattress

89
Assignee: INTEX RECREATION CORPPriority: Jan 4, 2001Filed: Jan 4, 2001Granted: Apr 23, 2002
Est. expiryJan 4, 2021(expired)· nominal 20-yr term from priority
Inventors:David FisherYaw Yuan HsuChin-Hsiang Pan
89
PatentIndex Score
40
Cited by
14
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an inflatable mattress, as shown and described.

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