Helmut Mohr

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Duisburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing bucket wheel bodies and bucket wheel body produ...
- Patent number 5,095,640
- Issue date Mar 17, 1992
- O & K Orenstein & Koppel Aktiengesellschaft
- Helmut Mohr
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Conveyor system including discharge pulley
- Patent number 4,978,000
- Issue date Dec 18, 1990
- PWH Anlagen & Systeme GmbH
- Helmut Mohr
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL