Inventor
BARBIER JEAN-PAUL
US7 patents
⚠️ This page may combine multiple inventors who share the name “BARBIER JEAN-PAUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AIR LIQUIDE
4 patentsUS4374157AFeb 15, 1983
Process for gaseously opalizing bulbs
AIR LIQUIDE11 citations68
US4715985ADec 29, 1987
Composition for checking the functioning of fire detection installations and application to various types of detectors
AIR LIQUIDE15 citations67
US5716011AFeb 10, 1998
Process for diffusing an odoriferous substance
AIR LIQUIDE5 citations60
US4438152AMar 20, 1984
Process of gaseous opalization of light bulbs
AIR LIQUIDE4 citations57