Robert Haaser

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Truchtersheim, FR

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Patents Grantslast 30 patents

Information Patent Grant
Process and device for manufacturing sheet metal or galvanized stee...
- Patent number 4,594,272
- Issue date Jun 10, 1986
- Union Siderurgique du Nord et de L'est de la France (Usinor)
- Robert Haaser
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...