Fritz Burkhardt

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Oderburg, CH

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Patents Grantslast 30 patents

Information Patent Grant
Acrylic copolymers
- Patent number 6,043,329
- Issue date Mar 28, 2000
- Cement Intellectual Property Ltd. (CIP)
- Agostino Lepori
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES