FR2429975B1
(en )
1987-07-31
COMBINED BOILER FOR HEATING AND PRODUCING HOT WATER
ATE133775T1
(en )
1996-02-15
HOT WATER BOILER
IT7834002V0
(en )
1978-02-15
AUTOMATIC CLOSURE OF AIR FLOW INTO OR OUTLET BOILERS FOR HEATING CONNECTED TO BURNER OPERATION.
AT385583B
(en )
1988-04-25
DEVICE FOR REGULATING THE AIR FLOW RATE OF A GAS-HEATED, SEALED HOT WATER BOILER
BE848605A
(en )
1977-03-16
VALVE, ESPECIALLY VALVE REGULATOR FOR HOT WATER SUPPLY, HEATING AND AIR CONDITIONING SYSTEMS
FR2426233A1
(en )
1979-12-14
Fuelled heat source with burner - has flow protection device inner wall covered by steam generator body connected to discharge
SE389186B
(en )
1976-10-25
DEVICE AT A HEATING BOILER WITH SEPARATE HOT WATER HEATER FOR EXTENSION OF THE HEATING BOILER'S RUNNING INTERVAL
JPS5219447A
(en )
1977-02-14
Room temperature regulating system
GB1456052A
(en )
1976-11-17
Hair dryers
FR2426236A1
(en )
1979-12-14
Condensation preventer for secondary heat exchanger - uses thermostat and valve to control flow of return water
JPS5278559A
(en )
1977-07-01
Steam hair iron
BE883180A
(en )
1980-11-10
SAFETY DEVICE FOR THE FLOW OF COMBUSTION GASES IN A HEATING BOILER WITH BLOWED AIR BURNER
NO152238C
(en )
1985-08-28
FLUID IMPROPER GAS / STEAM TREATMENT MAT
JPS563803A
(en )
1981-01-16
Controller for flow rate of burning air in boiler
JPS51133945A
(en )
1976-11-20
Air con ditioning device
JPS5422942A
(en )
1979-02-21
Hot air heater
JPS5728944A
(en )
1982-02-16
Vertical fluidized bed type boiler
SE8204660L
(en )
1983-02-15
BURNER FOR OVENAR
IT1206566B
(en )
1989-04-27
RECOVERY OF THERMAL ENERGY IN THE CELLS FOR THE DRYING OF AGRICULTURAL PRODUCTS; PREHEATING OF THE INLET AIR THROUGH THE HOT OUTLET AIR
IT8166003A0
(en )
1981-10-29
HIGHLY ECONOMICAL HOT AIR GENERATOR WITH THE POSSIBILITY OF CONTEMPORARY PRODUCTION OF HOT WATER USING THE EXHAUST FUMES OF THE BOILER.
IT8030850V0
(en )
1980-11-12
TUBE BODY TO BE POSITIONED INSIDE THE FIREPLACE OF ECONOMIC KITCHENS, STOVES, BOILERS, FOR HOT WATER PRODUCTION.
ES328452A1
(en )
1967-08-16
Procedure for the production of superfosforic acid. (Machine-translation by Google Translate, not legally binding)
IT7819906A0
(en )
1978-02-02
APPARATUS FOR CONTROLLING THE AUTOMATIC IGNITION OF GAS IN A WATER HEATER.
GB1065286A
(en )
1967-04-12
Improved smoke cleaner
FR2505026B2
(en )
1986-04-11
POLY-FUEL BOILER FOR HEATING AND HOT WATER PRODUCTION