Karlheinz Hammelsbacher

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Nuremberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Touch-sensitive operating panel for cooking zones
- Patent number 6,664,519
- Issue date Dec 16, 2003
- Diehl AKO Stiftung & Co. KG
- Karlheinz Hammelsbacher
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Gas-heated apparatus
- Patent number 5,673,680
- Issue date Oct 7, 1997
- Diehl GmbH & Co.
- Christoph Paul Kalmer
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Digitally-operating electrical equipment with counter for automatic...
- Patent number 4,993,052
- Issue date Feb 12, 1991
- Diehl GmbH & Co.
- Karlheinz Hammelsbacher
- G01 - MEASURING TESTING
Information Patent Grant
Time adjustment arrangement for digital displays
- Patent number 4,855,971
- Issue date Aug 8, 1989
- Diehl GmbH & Co.
- Alfred Meisner
- G04 - HOROLOGY

Patents Applicationslast 30 patents

Information Patent Application
Touch-sensitive operating panel for cooking zones
- Publication number 20020113061
- Publication date Aug 22, 2002
- Diehl AKO Stiftung & Co. KG
- Karlheinz Hammelsbacher
- F24 - HEATING RANGES VENTILATING