Esko Rantala

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Kauniainen, FI

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for measurement of web tension
- Patent number 5,052,233
- Issue date Oct 1, 1991
- Valmet Paper Machinery Inc.
- Esko Rantala
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL