Glen R. Lollis

Follow

Person

Omaha, NE, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for replacing bolster rings
- Patent number 4,448,340
- Issue date May 15, 1984
- Glen R. Lollis
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Method for replacing bolster rings
- Patent number 4,330,076
- Issue date May 18, 1982
- Glen R. Lollis
- B61 - RAILWAYS