USD504710SExpiredUtility
Skate trainer
Priority: Mar 14, 2003Filed: Mar 14, 2003Granted: May 3, 2005
Est. expiryMar 14, 2023(expired)· nominal 20-yr term from priority
Inventors:Douglas L. Kimball
32
PatentIndex Score
5
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a skate trainer, as shown and described.
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