Inventor
VOELZ FREDERICK L
13 patents
Patents
13 patentsUS4202385AMay 13, 1980
Liquid dispensing, vapor recovery system
ATLANTIC RICHFIELD CO38 citations86
US4575383AMar 11, 1986
Process for producing acetylene using a heterogeneous mixture
ATLANTIC RICHFIELD CO23 citations81
US4167958ASep 18, 1979
Hydrocarbon fuel dispensing, vapor controlling system
ATLANTIC RICHFIELD CO27 citations81
US3990490ANov 9, 1976
Liquid-dispensing nozzle assembly and sealing device
ATLANTIC RICHFIELD CO9 citations72
US3995670ADec 7, 1976
Liquid-dispensing nozzle assembly
ATLANTIC RICHFIELD CO7 citations70
US4397183AAug 9, 1983
Apparatus for detecting level changes in distance
ATLANTIC RICHFIELD CO16 citations68
US3989072ANov 2, 1976
Nozzle sealing device and assembly
ATLANTIC RICHFIELD CO7 citations68
US4167957ASep 18, 1979
Hydrocarbon fuel dispensing, vapor controlling system
ATLANTIC RICHFIELD CO11 citations66
US4004621AJan 25, 1977
Liquid-dispensing nozzle assembly
ATLANTIC RICHFIELD CO5 citations59
US4570028AFeb 11, 1986
Process for producing acetylene using a homogeneous mixture
ATLANTIC RICHFIELD CO5 citations54
US4003416AJan 18, 1977
Liquid-dispensing nozzle assembly
ATLANTIC RICHFIELD CO1 citations48
US3995669ADec 7, 1976
Liquid-dispensing nozzle assembly
ATLANTIC RICHFIELD CO1 citations48
US3993112ANov 23, 1976
Liquid-dispensing nozzle assembly
ATLANTIC RICHFIELD CO1 citations48