Robert P. Radwill

Person

Oak Lawn, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Limited slack railcar connector having elastic space member
- Patent number 5,246,135
- Issue date Sep 21, 1993
- AMSTED Industries Incorporated
- Robert P. Radwill
- B61 - RAILWAYS
Information Patent Grant
Single axle suspension system for railway car truck
- Patent number 5,001,989
- Issue date Mar 26, 1991
- AMSTED Industries Incorporated
- Harry W. Mulcahy
- B61 - RAILWAYS
Information Patent Grant
Fifth wheel mounting pad
- Patent number 4,892,324
- Issue date Jan 9, 1990
- AMSTED Industries Incorporated
- Charles P. Spencer
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Diagonally braced railway truck
- Patent number 4,870,914
- Issue date Oct 3, 1989
- AMSTED Industries Incorporated
- Robert P. Radwill
- B61 - RAILWAYS
Information Patent Grant
Fifth wheel unlocking and safety latch device
- Patent number 4,871,182
- Issue date Oct 3, 1989
- AMSTED Industries Incorporated
- Russell G. Altherr
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Railroad car sill-articulating device member connection
- Patent number 4,336,758
- Issue date Jun 29, 1982
- AMSTED Industries Incorporated
- Robert P. Radwill
- B61 - RAILWAYS
Information Patent Grant
Railway car truck fatigue detector
- Patent number 4,322,981
- Issue date Apr 6, 1982
- AMSTED Industries Incorporated
- Robert P. Radwill
- G01 - MEASURING TESTING
Information Patent Grant
Dual rate spring device for railroad car trucks
- Patent number 4,186,914
- Issue date Feb 5, 1980
- AMSTED Industries Incorporated
- Robert P. Radwill
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Squaring frictionally snubbed railway car truck
- Patent number 4,103,623
- Issue date Aug 1, 1978
- AMSTED Industries Incorporated
- Robert P. Radwill
- B61 - RAILWAYS

Robert P. Radwill

Person

Patents Grantslast 30 patents

Limited slack railcar connector having elastic space member

Single axle suspension system for railway car truck

Fifth wheel mounting pad

Diagonally braced railway truck

Fifth wheel unlocking and safety latch device

Railroad car sill-articulating device member connection

Railway car truck fatigue detector

Dual rate spring device for railroad car trucks

Squaring frictionally snubbed railway car truck