Hans-Peter Krätz

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Erlangen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Roller drive and roller transportation device
- Patent number 8,307,976
- Issue date Nov 13, 2012
- Siemens Aktiengesellschaft
- Hans-Peter Krätz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Roller Drive and Roller Transportation Device
- Publication number 20090166157
- Publication date Jul 2, 2009
- Hans-Peter Krätz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL