Ray W. Opperthauser

Follow

Person

Brandon, MS, US

People

Patents Grantslast 30 patents

Information Patent Grant
Spring-powered operator for a power circuit breaker
- Patent number 5,280,258
- Issue date Jan 18, 1994
- Siemens Energy & Automation, Inc.
- Ray W. Opperthauser
- H01 - BASIC ELECTRIC ELEMENTS