Dieter Heider

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5910 Kreuztal-Buschhutten, DT

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Patents Grantslast 30 patents

Information Patent Grant
Stacking apparatus for ferrous sheets
- Patent number 4,047,621
- Issue date Sep 13, 1977
- Lothar Stotzel
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Process and apparatus for the cutting of transformer core sheets
- Patent number 4,022,088
- Issue date May 10, 1977
- Lothar Stotzel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR