Jorgen Christensen

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Birkerod, DK

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Patents Grantslast 30 patents

Information Patent Grant
Photoacoustic gas analyzer
- Patent number 4,818,882
- Issue date Apr 4, 1989
- Aktieselskabet Bruel & Kjaer
- Sten A. Nexo
- G01 - MEASURING TESTING
Information Patent Grant
Paramagnetic gas analyzer using DC and AC magnetic fields
- Patent number 4,808,921
- Issue date Feb 28, 1989
- Aktieselskabet Bruel & Kjar
- Jorgen Christensen
- G01 - MEASURING TESTING