John H. Thuerman

Follow

Person

West Allis, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Wear resistant offset sidebar chain
- Patent number 5,199,197
- Issue date Apr 6, 1993
- Rexnord Corporation
- John H. Thuerman
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Wear resistant chain for trenchers
- Patent number 4,941,315
- Issue date Jul 17, 1990
- Rexnord Corporation
- John H. Thuerman
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Offset attachment sidebar chain
- Patent number 4,893,464
- Issue date Jan 16, 1990
- Rexnord Corporation
- John H. Thuerman
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING