USD507995SExpiredUtility
Bicycle chain case
Est. expiryFeb 23, 2024(expired)· nominal 20-yr term from priority
Inventors:Shigekatsu Okada
B62J 13/04
62
PatentIndex Score
11
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a bicycle chain case, as shown and described.
Join the waitlist — get patent alerts
Track USD507995S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.