Robert Leclercq

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Auvelais, BE

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Patents Grantslast 30 patents

Information Patent Grant
Metal compound coating on a face of a continuously longitudinally m...
- Patent number 4,188,199
- Issue date Feb 12, 1980
- BFG Glassgroup
- Robert Van Laethem
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process of forming a metal or metal compound coating on a face of a...
- Patent number 4,123,244
- Issue date Oct 31, 1978
- BFG Glassgroup
- Robert Leclercq
- C03 - GLASS MINERAL OR SLAG WOOL