USD857554SActiveUtility
H-shaped railcar follower
Est. expiryFeb 10, 2037(~10.6 yrs left)· nominal 20-yr term from priority
52
PatentIndex Score
5
Cited by
17
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a H-shaped railcar follower, as shown and described.Join the waitlist — get patent alerts
Track USD857554S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.