Inventor
LEGRAND PIERRE
FR14 patents
⚠️ This page may combine multiple inventors who share the name “LEGRAND PIERRE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AIR LIQUIDE
3 patentsUS4914271AApr 3, 1990
Arc working torch and machine, and cartridge for said torch
AIR LIQUIDE57 citations95
US4493969AJan 15, 1985
High-frequency arc striking device and auxiliary electrode of an electric welding or cutting arc
AIR LIQUIDE16 citations72
US4855566AAug 8, 1989
Process for striking an arc in electric welding and welding torch employing said process
AIR LIQUIDE17 citations69
RHONE POULENC IND
3 patentsUS4254170AMar 3, 1981
Process for rendering polyester hollow bodies gastight
RHONE POULENC IND43 citations92
US4363840ADec 14, 1982
Packaging films, sheets and blown or molded hollow bodies
RHONE POULENC IND25 citations81
US4544698AOct 1, 1985
Polymer coating composition and its use in the manufacture of layered packaging
RHONE POULENC IND15 citations73
PEINTURES JEFCO
2 patentsUS6362274B1Mar 26, 2002
Graft copolymers, method for preparing same, compositions containing said copolymers, and use thereof for preparing pigment dispersions in aqueous and/or organic media
PEINTURES JEFCO32 citations87
US6358307B1Mar 19, 2002
Vanadium dioxide microparticles, method for preparing same, and use thereof, in particular for surface coating
PEINTURES JEFCO16 citations74