USD248887SExpiredUtility
Toy trackway
Est. expiryNov 30, 1996(expired)· nominal 20-yr term from priority
Inventors:Yutaka Tanaka
87
PatentIndex Score
20
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a toy trackway, as shown.
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