Nils Harmsen

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Bruchkobel, DE

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Patents Grantslast 30 patents

Information Patent Grant
Alloys for jets, nozzles, and perforated base plates for producing...
- Patent number 4,155,730
- Issue date May 22, 1979
- W. C. Heraeus GmbH
- Elke Biberbach
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Electrical contact
- Patent number 4,149,883
- Issue date Apr 17, 1979
- W. C. Heraeus GmbH
- Nils Harmsen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Electrical plug-type connector
- Patent number 4,138,604
- Issue date Feb 6, 1979
- W. C. Heraeus GmbH
- Nils Harmsen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical contacts with gold alloy
- Patent number 4,111,690
- Issue date Sep 5, 1978
- W. C. Heraeus GmbH
- Nils Harmsen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...