USD247329SExpiredUtility
Inflatable umbrella
Est. expiryApr 8, 1996(expired)· nominal 20-yr term from priority
Inventors:Yutaka Yoshida
55
PatentIndex Score
5
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an inflatable umbrella, substantially as shown and described.
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