Roger E. Karweik

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Milwaukee, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Dual function reset operator for an electrical device
- Patent number 7,342,194
- Issue date Mar 11, 2008
- Rockwell Automation Technologies, Inc.
- Roger E. Karweik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Slide or reciprocating switch with s-shaped bridging-or spanner con...
- Patent number 5,744,766
- Issue date Apr 28, 1998
- Allen-Bradley Company, Inc.
- Homer S. Sambar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Operator/cartridge assembly
- Patent number 5,230,422
- Issue date Jul 27, 1993
- Allen-Bradley Company, Inc.
- Roger E. Karweik
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Dual function reset operator for an electrical device
- Publication number 20060144682
- Publication date Jul 6, 2006
- Rockwell Automation Technologies
- Roger E. Karweik
- H01 - BASIC ELECTRIC ELEMENTS