RWE Piller GmbH

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Osteorde am Harz, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of providing a constant AC voltage to a remote variable load
- Patent number 7,218,015
- Issue date May 15, 2007
- RWE Piller GmbH
- Reinhard Engelhardt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Protection for wind power station
- Patent number 7,038,330
- Issue date May 2, 2006
- RWE Piller GmbH
- Bernd Rosebrock
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

Information Patent Application
Method of providing a constant AC voltage to a remote variable load
- Publication number 20040008014
- Publication date Jan 15, 2004
- RWE Piller GmbH
- Reinhard Engelhardt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Trademarklast 30 trademarks

Information Trademark
76512397 - APOSTAR
- Serial number 76512397
- Registration number 2898825
- Filing date May 5, 2003
- RWE Piller-GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments