Jan Nordvall

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Vaster.ang.s, SE

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Patents Grantslast 30 patents

Information Patent Grant
Three-dimensional magnetoelastic force transducer
- Patent number 5,394,756
- Issue date Mar 7, 1995
- Asea Brown Boveri AB
- Par Gustafsson
- G01 - MEASURING TESTING
Information Patent Grant
Magnetoelastic force transducer
- Patent number 4,825,709
- Issue date May 2, 1989
- Asea Aktiebolag
- Jan O. Nordvall
- G01 - MEASURING TESTING
Information Patent Grant
Magnetoelastic force transducer
- Patent number 4,802,368
- Issue date Feb 7, 1989
- Asea Aktiebolag
- Jan O. Nordvall
- G01 - MEASURING TESTING
Information Patent Grant
Overload protection in transducers for measuring torque
- Patent number 4,763,532
- Issue date Aug 16, 1988
- Asea Aktiebolag
- Jan O. Nordvall
- G01 - MEASURING TESTING
Information Patent Grant
Torque transducer with neutral point compensation
- Patent number 4,739,665
- Issue date Apr 26, 1988
- Asea Aktiebolag
- Jan Nordvall
- G01 - MEASURING TESTING
Information Patent Grant
Magnetoelastic torque transducer
- Patent number 4,506,554
- Issue date Mar 26, 1985
- Asea Aktiebolag
- Kent Blomkvist
- G01 - MEASURING TESTING
Information Patent Grant
Magnetoelastic transducer
- Patent number 4,474,069
- Issue date Oct 2, 1984
- Asea Aktiebolag
- Kent Blomkvist
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure-sensing transducer
- Patent number 4,408,496
- Issue date Oct 11, 1983
- Asea Aktiebolag
- Orvar Dahle
- G01 - MEASURING TESTING