Roland Hegmann

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Langerringen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Combustion system, a method of adapting the performance of the comb...
- Patent number 6,547,554
- Issue date Apr 15, 2003
- Rational Aktiengesellschaft
- Rudolf Koegl
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
Filling and/or change monitoring method in a cooking device and coo...
- Publication number 20070137496
- Publication date Jun 21, 2007
- RATIONAL AG
- Manfred Breunig
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Cooking appliance with a microwave generator device
- Publication number 20060157482
- Publication date Jul 20, 2006
- Markus Lingenheil
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Combustion system, a method of adapting the performance of the comb...
- Publication number 20020115030
- Publication date Aug 22, 2002
- Rudolf Koegl
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES