Raymond H. Hannula

Person

West Allis, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic operator for an electrical contactor and method for...
- Patent number 6,493,202
- Issue date Dec 10, 2002
- Rockwell Automation Technologies, Inc.
- Mark A. Kappel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric contactor housing
- Patent number 6,417,749
- Issue date Jul 9, 2002
- Rockwell Automation Technologies, Inc.
- Mark A. Kappel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic operator for an electrical contactor and method for...
- Patent number 6,411,489
- Issue date Jun 25, 2002
- Rockwell Automation Technologies, Inc.
- Mark A. Kappel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Operator for an electromagnetic switching device
- Patent number 6,356,174
- Issue date Mar 12, 2002
- Rockwell Automation Technologies, Inc.
- Raymond H. Hannula
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for controlling an electromagnetic operator of an electrical...
- Patent number 6,282,076
- Issue date Aug 28, 2001
- Rockwell Technologies, LLC
- Mark A. Kappel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic operator for an electrical contactor and method for...
- Patent number 6,233,131
- Issue date May 15, 2001
- Rockwell Technologies, LLC
- Mark A. Kappel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Operator for an electromagnetic switching device
- Patent number 6,229,417
- Issue date May 8, 2001
- Rockwell Technologies, LLC
- Raymond H. Hannula
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Movable contact assembly for an electrical contactor
- Patent number 6,194,984
- Issue date Feb 27, 2001
- Rockwell Technologies, LLC
- Mark A. Kappel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Biasing assembly for a switching device
- Patent number 5,944,172
- Issue date Aug 31, 1999
- Allen Bradley Company, LLC
- Raymond H. Hannula
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mechanical motion detector
- Patent number 3,992,597
- Issue date Nov 16, 1976
- Allen-Bradley Company
- Raymond H. Hannula
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Electromagnetic operator for an electrical contactor and method for...
- Publication number 20010009496
- Publication date Jul 26, 2001
- Mark A. Kappel
- H01 - BASIC ELECTRIC ELEMENTS

Raymond H. Hannula

Person

Patents Grantslast 30 patents

Electromagnetic operator for an electrical contactor and method for...

Electric contactor housing

Electromagnetic operator for an electrical contactor and method for...

Operator for an electromagnetic switching device

Method for controlling an electromagnetic operator of an electrical...

Electromagnetic operator for an electrical contactor and method for...

Operator for an electromagnetic switching device

Movable contact assembly for an electrical contactor

Biasing assembly for a switching device

Mechanical motion detector

Patents Applicationslast 30 patents

Electromagnetic operator for an electrical contactor and method for...