USD504845SExpiredUtility
Learning bike
Priority: Jun 12, 2003Filed: Dec 1, 2003Granted: May 10, 2005
Est. expiryJun 12, 2023(expired)· nominal 20-yr term from priority
Inventors:Ralf Coerschulte
71
PatentIndex Score
33
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a learning bike, as shown and described.
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