Hanspeter ERB

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Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC UNIT FOR A PUMP-STORAGE POWER PLANT
- Publication number 20150292469
- Publication date Oct 15, 2015
- ABB TECHNOLOGY AG
- Carl-Ernst Stephan
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
GEARLESS DRIVE FOR A DRIVING DRUM OF A BELT CONVEYOR PLANT
- Publication number 20130344969
- Publication date Dec 26, 2013
- ABB Schweiz AG
- Hanspeter ERB
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL