IT1217062B
(en )
1990-03-14
FLAT TYPE GAS BURNER, ESPECIALLY FOR DOMESTIC APPLIANCES, PREPARED TO BE PREMUNED AGAINST THE EFFECTS OF FLUCTUATION OF PRIMARY AIR PRESSURE
IT8435780V0
(en )
1984-04-24
AIR TREATMENT STEAM DISPENSER
IT7823595A0
(en )
1978-05-19
AIR FLOW REGULATOR FOR TANGENTIAL FED BOILER BURNERS.
IT1079028B
(en )
1985-05-08
BURNER WITH FAST AIR FLOW, IN PARTICULAR FOR TORCH FIREPLACES
IT1098496B
(en )
1985-09-07
AIR REGULATION VALVE
DK148123C
(en )
1985-08-05
CENTRAL HEATING BOILER WITH BURNER
IT7823334V0
(en )
1978-11-20
DEVICE FOR THE REGULATION OF PRIMARY AIR IN GAS BURNERS FOR DOMESTIC, INDUSTRIAL, HEATING USE.
IT7827313A0
(en )
1978-09-05
AIR REGULATING VALVE.
SE7802476L
(en )
1979-09-04
DEVICE FOR CONTROLING THE GAS SUPPLY TO A GAS BURNER, PREFERABLY INTENDED NOT TO BE IN A STOVE
IT8021234A0
(en )
1980-04-04
GAS BURNER.
IT1168053B
(en )
1987-05-20
HEAT EXCHANGER FOR THE ABSORPTION OF AIR HEAT
NL7904616A
(en )
1979-12-14
GAS HEATING BOILER.
SE7806622L
(en )
1979-12-07
BURNER FOR HEATING BOILER
IT7921285A0
(en )
1979-03-26
GAS BURNER.
IT1237063B
(en )
1993-05-13
FULL PRIMARY AIR GAS BURNER.
SU821841A1
(en )
1981-04-15
Gas burner
IT7821287V0
(en )
1978-03-30
AIR PURIFIER, IN PARTICULAR EXTRACTOR HOOD FOR KITCHEN OR SIMILAR.
IT1117798B
(en )
1986-02-24
IMPROVEMENTS IN GAS BURNERS, IN PARTICULAR IN WELDING TORCHES
IT7821479A0
(en )
1978-03-22
BLOWER IMPELLER, ESPECIALLY FOR COMBUSTION AIR BLOWER.
IT8319437A0
(en )
1983-02-04
REGULATING DEVICE FOR MAINTAINING THE AIR/GAS RATIO CONSTANT IN A GAS HEATING APPLIANCE.
IT7923196V0
(en )
1979-11-22
OVEN FOR USE ON DOMESTIC GAS BURNERS.
IT8020885V0
(en )
1980-02-25
AIR HEATER STRUCTURE FOR BOILER BURNERS.
PL201404A1
(en )
1978-08-14
GRATE FURNACE FOR CENTRAL HEATING BOILER, ESPECIALLY FOR THE WATER-FLAME BOILER
ATA608679A
(en )
1981-11-15
BOILER, ESPECIALLY FOR CENTRAL HEATERS
IT7882207A0
(en )
1978-02-28
FORCED AIR CONVECTOR FOR FIREPLACES.