USD285814SExpiredUtility

Model train coupler

44
Individually held — no corporate assignee on recordPriority: Feb 6, 1984Filed: Feb 6, 1984Granted: Sep 23, 1986
Est. expiryFeb 6, 2004(expired)· nominal 20-yr term from priority
Inventors:Robert J. Byers
44
PatentIndex Score
4
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a model train coupler, as shown and described.

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