USD535714SExpiredUtility

Roller skate

64
Assignee: K & B INTERNAT LTDPriority: Jan 24, 2005Filed: Jan 24, 2005Granted: Jan 23, 2007
Est. expiryJan 24, 2025(expired)· nominal 20-yr term from priority
Inventors:Chen Wei ChengChen Wei TongChen Wei Pei
64
PatentIndex Score
25
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a roller skate, as shown.

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