Jeffrey J. Roberts

Follow

Person

Mishicot, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for testing a spring pack of a motor operated valve
- Patent number 5,579,659
- Issue date Dec 3, 1996
- Wisconsin Electric Power Company
- Jeffrey J. Roberts
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Apparatus and method for testing spring packs of motor operated valves
- Patent number 5,435,177
- Issue date Jul 25, 1995
- Wisconsin Electric Power Company
- Jeffrey J. Roberts
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...