USD244046SExpiredUtility
Toy steam engine
Est. expiryMay 30, 1995(expired)· nominal 20-yr term from priority
Inventors:Jockum Krumlinde
22
PatentIndex Score
2
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a toy steam engine, as shown and described.
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