Marlies Westra

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Haarlem, NL

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacture of a ceramic membrane for micro-filtration
- Patent number 5,407,703
- Issue date Apr 18, 1995
- Hoogovens Industrial Ceramics B.V.
- Remco de Jong
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES