Christa Roth

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Eschborn, DE

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Patents Grantslast 30 patents

Information Patent Grant
Precise administration of a medicated aerosol via the lungs
- Patent number 6,606,989
- Issue date Aug 19, 2003
- GSF-Forschungszentrum für Umwelt und Gesundheit GmbH
- Peter Brand
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultramicroscopic spectrometer
- Patent number 4,174,180
- Issue date Nov 13, 1979
- Gesellschaft fur Strahlen- und Umweltforschung mbH, Munchen
- Josef Gebhart
- G01 - MEASURING TESTING