J. Blaakmeer

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Eijsden, NL

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Patents Grantslast 30 patents

Information Patent Grant
Cement, method of preparing such cement and method of making produc...
- Patent number 5,482,549
- Issue date Jan 9, 1996
- ENCI Nederland B.V.
- J. Blaakmeer
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES