Seppo V. Rantapuska

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Patents Grantslast 30 patents

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Method for measuring and adjusting electrochemical potential and/or...
- Patent number 4,917,775
- Issue date Apr 17, 1990
- Outokumpu Oy
- Seppo V. Rantapuska
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...