USD268630SExpiredUtility
Portable booster seat
Est. expiryMar 12, 2001(expired)· nominal 20-yr term from priority
Inventors:Michael C. Wilson
71
PatentIndex Score
12
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for portable booster seat, substantially as shown and described.
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