Gerhard FROEBUS

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Gedern, DE

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Patents Grantslast 30 patents

Information Patent Grant
Drum motor with polygonal torque transfer section and inner surface
- Patent number 9,061,833
- Issue date Jun 23, 2015
- Interroll Holding AG
- Gerhard Froebus
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
DRUM MOTOR
- Publication number 20130076201
- Publication date Mar 28, 2013
- INTERROLL HOLDING AG
- Gerhard FROEBUS
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL