Ernst Gruber

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Judenburg, AT

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for sterilizing, pasteurizing, and/or disinfecting a pump...
- Patent number 7,566,430
- Issue date Jul 28, 2009
- Helmut Katschnig
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Microwave sterilization device
- Patent number 6,524,539
- Issue date Feb 25, 2003
- Helmut Katschnig
- F26 - DRYING
Information Patent Grant
Microwave apparatus for heating, disinfecting and sterilizing mater...
- Patent number 5,879,643
- Issue date Mar 9, 1999
- Katschnig; Helmut
- Helmut Katschnig
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus for heating and thermal decontaminating a pumpable or pou...
- Patent number 5,403,564
- Issue date Apr 4, 1995
- Katschnig; Helmut
- Helmut Katschnig
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for sterilizing, pasteurizing, and/or disinfecting a pump...
- Publication number 20050063885
- Publication date Mar 24, 2005
- Helmut Katschnig
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES