Bernard ROGGO

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Noyelles-les-seclin, FR

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Patents Grantslast 30 patents

Information Patent Grant
Rolling mill provided with at least one cooling nozzle
- Patent number 10,173,252
- Issue date Jan 8, 2019
- FIVES DMS
- Conrad Ernst De La Graete
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
ROLLING MILL PROVIDED WITH AT LEAST ONE COOLING NOZZLE
- Publication number 20160167097
- Publication date Jun 16, 2016
- FIVES DMS
- Conrad ERNST DE LA GRAETE
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...