Sverre Oen

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Oslo, NO

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Patents Grantslast 30 patents

Information Patent Grant
Method for preventing formation of calcareous deposits on seawater...
- Patent number 5,158,838
- Issue date Oct 27, 1992
- Oddvar Bjordal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power supply
- Patent number 4,695,935
- Issue date Sep 22, 1987
- Alcatel N.V.
- Sverre Oen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER