Jaakko Reivo

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Jyvaskyla, FI

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for drilling holes into the mantle of a cylinder...
- Patent number 6,264,405
- Issue date Jul 24, 2001
- Valmet Corporation
- Seppo Parviainen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for drilling holes into a mantle of a cylinder of...
- Patent number 5,927,909
- Issue date Jul 27, 1999
- Valmet Corporation
- Seppo Parviainen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR