Martin Muenzel

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Bensheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for generating a pesticidal gas
- Patent number 5,411,704
- Issue date May 2, 1995
- Detia Freyberg GmbH
- Rainer Schellhaas
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for generating a pesticidal gas
- Patent number 5,260,022
- Issue date Nov 9, 1993
- Detia Freyberg GmbH
- Rainer Schellhaas
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Apparatus for generating a pesticidal gas
- Patent number 5,098,664
- Issue date Mar 24, 1992
- Detia Freyberg GmbH
- Rainer Schellhaas
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES