USD435492SExpiredUtility
Bicycle chain ring
Est. expiryApr 29, 2020(expired)· nominal 20-yr term from priority
Inventors:Jiin-Chyr Shy
48
PatentIndex Score
14
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a bicycle chain ring, as shown and described.
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