IT1127986B
(en )
1986-05-28
PROCEDURE AND SYSTEM FOR THE PURIFICATION OF EXHAUST GASES FROM INDUSTRIAL PLANTS
IT1100770B
(en )
1985-09-28
ENGINE EXHAUST GAS RECYCLING PLANTS
GB2070957B
(en )
1984-08-30
Catalytic device for purification of exhaust gas
IT1068218B
(en )
1985-03-21
MULTIFUNCTIONAL CATALYST IN PARTICULAR FOR THE PURIFICATION OF EXHAUST GAS FROM COMBUSTION
LU79034A1
(en )
1978-06-26
METHOD FOR PURIFYING INDUSTRIAL EXHAUST GAS
GB2076313B
(en )
1984-06-27
Engine exhaust gas purification
YU63177A
(en )
1982-06-30
Method of purifying unburnt industrial waste gases
IT1112965B
(en )
1986-01-20
SAMPLING SYSTEM FOR ENGINE EXHAUST GAS ANALYZER
LU80532A1
(en )
1979-06-15
METHODS OF PURIFYING THE EXHAUST GAS FROM INDUSTRIAL FURNACES, IN PARTICULAR FROM WASTE INCINERATION PLANTS
IT1054690B
(en )
1981-11-30
VEHICLE EXHAUST GAS ANALYSIS SYSTEM
IT1074057B
(en )
1985-04-17
EXHAUST EXHAUST SYSTEM FOR MOTOR VEHICLES
IT977922B
(en )
1974-09-20
PROCEDURE FOR THE PURIFICATION OF EXHAUST GASES OF AUTOMOTIVE AND INDUSTRIAL VEHICLES
FR2322261A1
(en )
1977-03-25
PROCESS FOR REMOVING EXHAUST GAS FROM AUTOMOBILES AND CATALYSTS FOR CARRYING OUT THIS PROCESS
IT8004813A0
(en )
1980-03-14
PROCEDURE FOR THE REGENERATION OF DRY AND GRANULOUS RESIDUES FROM EXHAUST GAS PURIFICATION PLANTS.
IT8012425A0
(en )
1980-01-28
TANK FOR COLLECTION AND PURIFICATION OF EXHAUST GAS FROM MOTOR VEHICLES AND INDUSTRIAL PLANTS
IT996000B
(en )
1975-11-20
PROCESS FOR THE PURIFICATION OF THE EXHAUST GASES OF SINTERING PLANTS
IT8015116V0
(en )
1980-01-28
TANK FOR THE COLLECTION AND PURIFICATION OF EXHAUST GAS FROM BOTH VEHICLES AND INDUSTRIAL PLANTS
IT1061313B
(en )
1983-02-28
METHOD AND PLANT FOR THE PURIFICATION OF EXHAUST GAS
IT1194101B
(en )
1988-09-14
EXHAUST ELECTRODES SYSTEM FOR GAS LASER
IT1030447B
(en )
1979-03-30
CATALYTIC RECTOR FOR THE DEPINNING OF ENGINE EXHAUST GASES
DE2952900T1
(en )
1981-01-08
DEVICE FOR PURIFYING EXHAUST GAS OF DIESEL ENGINE
AT374376B
(en )
1984-04-10
METHOD FOR PURIFYING NO AND NO2 CONTAINING EXHAUST GASES
JPS54120476A
(en )
1979-09-19
Method of purifying polluted gas
IT1146732B
(en )
1986-11-19
PROCEDURE FOR THE PURIFICATION OF EXHAUST GASES CONTAINING ALCHYLENE OXIDES
IT1100507B
(en )
1985-09-28
EXHAUST PIPE OF COMBUSTION GAS EQUIPPED WITH NON-SPARKING VEHICLES PARTICULARLY FOR INDUSTRIAL VEHICLES