USD540718SExpiredUtility
Pair of bicycle chain rings
Est. expiryMar 1, 2026(expired)· nominal 20-yr term from priority
Inventors:Christopher A. Wickliffe
B62M 9/105
86
PatentIndex Score
22
Cited by
16
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a pair of bicycle chain rings, as shown and described.Join the waitlist — get patent alerts
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