Inventor
DEVILLET SERGE
LU12 patents
⚠️ This page may combine multiple inventors who share the name “DEVILLET SERGE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WURTH PAUL SA
11 patentsUS5167904ADec 1, 1992
Device for the automatic coupling of a blowing-in lance to a manifold
WURTH PAUL SA11 citations72
US5715272AFeb 3, 1998
Device for charging an electric furnace
WURTH PAUL SA10 citations71
US10648737B2May 12, 2020
Heat protection assembly for a charging installation of a metallurgical reactor
WURTH PAUL SA1 citations62
US6452955B1Sep 17, 2002
Method for feeding fines or granules into a light-arc furnace
WURTH PAUL SA4 citations62
US5275384AJan 4, 1994
Drive for automatic lance change devices
WURTH PAUL SA2 citations61
US5217674AJun 8, 1993
Drive for automatic lance changing devices
WURTH PAUL SA3 citations61
US5037069AAug 6, 1991
Automatic lance changing apparatus
WURTH PAUL SA5 citations61
US4893791AJan 16, 1990
Automatic lance changeover device
WURTH PAUL SA6 citations60
US6086818AJul 11, 2000
Device for coupling a blowing lance to a collector
WURTH PAUL SA1 citations49
US9393616B2Jul 19, 2016
Spreading device for bulk material on a circular surface and method for operating the same
WURTH PAUL SA0 citations39
US5333842AAug 2, 1994
Apparatus for supplying media to a blowing lance
WURTH PAUL SA0 citations38