Inventor · disambiguated record
Robert P. Radwill
Also filed as: MOEHLING CHARLES · RADWILL ROBERT P
9 granted patents·397 citations·filing 1976–1991
91Inventor score
Files withAMSTED IND INC9
Top patents by PatentIndex Score
9 records- 0195US4186914ADual rate spring device for railroad car trucksAMSTED IND INC·Filed 1978·Granted Feb 5, 1980·73 cites·4 claims
- 0293US4103623ASquaring frictionally snubbed railway car truckAMSTED IND INC·Filed 1976·Granted Aug 1, 1978·63 cites·9 claims
- 0392US4336758ARailroad car sill-articulating device member connectionAMSTED IND INC·Filed 1980·Granted Jun 29, 1982·66 cites·7 claims
- 0486US5001989ASingle axle suspension system for railway car truckAMSTED IND INC·Filed 1989·Granted Mar 26, 1991·48 cites·12 claims
- 0584US4870914ADiagonally braced railway truckAMSTED IND INC·Filed 1988·Granted Oct 3, 1989·44 cites·6 claims
- 0682US4871182AFifth wheel unlocking and safety latch deviceAMSTED IND INC·Filed 1988·Granted Oct 3, 1989·45 cites·19 claims
- 0773US4892324AFifth wheel mounting padAMSTED IND INC·Filed 1988·Granted Jan 9, 1990·29 cites·12 claims
- 0864US4322981ARailway car truck fatigue detectorAMSTED IND INC·Filed 1980·Granted Apr 6, 1982·20 cites·21 claims
- 0941US5246135ALimited slack railcar connector having elastic space memberAMSTED IND INC·Filed 1991·Granted Sep 21, 1993·9 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Robert P. Radwill files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →