Pertti Tuominen

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Kaaro, FI

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for handling cathode plate support rods
- Patent number 4,314,786
- Issue date Feb 9, 1982
- Outokumpo Oy
- Leo Uusitalo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method and apparatus for handling packed layers of support rods in...
- Patent number 4,297,067
- Issue date Oct 27, 1981
- Outokumpu Oy
- Leo Uusitalo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Apparatus for feeding and bending seed plate lug strips
- Patent number 4,164,073
- Issue date Aug 14, 1979
- Lonnstrom Oy
- Pertti Tuominen
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method and apparatus for orienting a plate
- Patent number 4,149,638
- Issue date Apr 17, 1979
- Lonnstrom Oy
- Kalevi Nylund
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR