Konrad Klein

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Dortmund-Wambel, DT

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Patents Grantslast 30 patents

Information Patent Grant
Arrangement for stacking sheet metal packets to form packet stacks
- Patent number 4,079,843
- Issue date Mar 21, 1978
- Hoesch Werke Aktiengesellschaft
- Friedrich-Wilhelm Fischer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Two-roller driving device
- Patent number 4,048,831
- Issue date Sep 20, 1977
- Hoesch Werke Aktiengesellschaft
- Wolfgang Fabian
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Intake device for a band rolling mill
- Patent number 3,992,916
- Issue date Nov 23, 1976
- Hoesch Werke Aktiengesellschaft
- Wolfgang Fabian
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Reel system
- Patent number 3,985,313
- Issue date Oct 12, 1976
- Hoesch Werke Aktiengesellschaft
- Konrad Klein
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...