USD274419SExpiredUtility
Railway tie holder
Est. expiryOct 26, 2001(expired)· nominal 20-yr term from priority
Inventors:Garwood N. Burwell
50
PatentIndex Score
8
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a railway tie holder, substantially as shown and described.
Join the waitlist — get patent alerts
Track USD274419S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.