USD310644SExpiredUtility

Tricycle

42
Individually held — no corporate assignee on recordPriority: Oct 30, 1987Filed: Oct 30, 1987Granted: Sep 18, 1990
Est. expiryOct 30, 2007(expired)· nominal 20-yr term from priority
Inventors:Richard KoehlerWillie E. Koehler
42
PatentIndex Score
7
Cited by
3
References
1
Claims

Claims

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

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