Jouko Heikkila

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Helsinki, FI

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Patents Grantslast 30 patents

Information Patent Grant
Method of and apparatus for producing an optical multi-fibre cable...
- Patent number 5,102,584
- Issue date Apr 7, 1992
- Nokia-Maillefer Holding S.A.
- Teuvo Paivinen
- G02 - OPTICS
Information Patent Grant
Method of and an apparatus for producing an optical multi-fiber cab...
- Patent number 5,092,117
- Issue date Mar 3, 1992
- Nokia-Maillefer Holding S.A.
- Teuvo Paivinen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL