DK255981A
(en )
1981-12-13
HEAT EXCHANGERS ARE FOR CONDENSING OF STEAMS
NO813197L
(en )
1982-03-23
OIL AND GAS BURNER FOR BUILT-IN BOILERS FOR DEVELOPMENT OF HEAT AND VAPOR.
DK19384A
(en )
1984-01-17
GAS HEATED OR CHEROSEN HEATED BOILER TO PROVIDE HOT WATER, HEATED WATER OR STEAM
BE875121A
(en )
1979-07-16
HEAT EXCHANGER THROUGH FLUE GASES
DK484078A
(en )
1979-05-01
PROCEDURE FOR TREATING COMBUSTION GAS
SE7713541L
(en )
1979-05-31
STEAM BOILER OR HEAT EXCHANGER FOR EXHAUST FROM ENERGY
SE7811351L
(en )
1979-05-10
SMOKE GAS PIPE FOR HEATING BOILER
DK69284A
(en )
1984-02-15
EXHAUST GAS BOILER
BE892290A
(en )
1982-08-25
GAS TURBINE COMBUSTION APPARATUS
DK150286C
(en )
1987-11-09
SOLID FUEL HEAT BOILER
DK472081A
(en )
1982-04-28
HEAT BOILER
DK468580A
(en )
1982-05-05
Steam boiler for utilization of exhaust gas heat
IT7921283V0
(en )
1979-04-04
HEATING BOILER FOR COMBUSTION OF GAS RICH FUELS.
JPS5784903A
(en )
1982-05-27
Exhaust gas heat recovery steam generator
DK443178A
(en )
1979-04-06
GAS FIRED BOILER PLANT
DK48082A
(en )
1982-08-18
LED CHANGE FOR EXHAUST GAS TURBINE
BE892636A
(en )
1982-09-27
GAS TURBINE COMBUSTION APPARATUS
DK252581A
(en )
1981-12-11
GAS HEATED BOILER
DK148725C
(en )
1986-01-27
HEAT BOILER FOR COMBUSTION OF PRESSED PAPER BALLS
DK251182A
(en )
1982-12-05
PROCEDURES FOR CATALYTIC DIVISION OF NATURAL GAS
IT1123290B
(en )
1986-04-30
HEATING BOILER FOR BURNER COMBUSTION SYSTEM
JPS56130502A
(en )
1981-10-13
Waste heat recovery of combustion exhaust gas
IT1085580B
(en )
1985-05-28
DIGAS EXHAUST RECOVERY HEAT STEAM GENERATION PLANT
IT8022550A0
(en )
1980-06-04
HEATING BOILER FOR THE COMBUSTION OF GAS-RICH SOLID FUELS.
KR870005585U
(en )
1987-04-24
Heating accelerator using exhaust heat of gas boiler