Irja L. L. M. Ven

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Antwerp, BE

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for pumping a liquid at high temperature through...
- Patent number 5,242,272
- Issue date Sep 7, 1993
- Kari Ven
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Self-supporting mirror and method for the manufacture thereof
- Patent number 5,151,827
- Issue date Sep 29, 1992
- Aurinco Holdings Limited
- Kari K. M. Ven
- F24 - HEATING RANGES VENTILATING