NO156503C
(en )
1987-10-07
DEVICE FOR AA PULLING ENERGY OUT OF THE WATER MOVEMENT DURING WAVES IN A WATER MASS.
IT7824101A0
(en )
1978-06-01
GAS TURBINE WITH SECONDARY COOLING SYSTEM.
IT8321441A0
(en )
1983-06-03
POWER GENERATION SYSTEM USING A PRESSURIZED FLUID BED COMBUSTION SYSTEM WITH INTERMEDIATE HEATING.
NL7900347A
(en )
1979-07-19
ENERGY SUPPLY DEVICE.
NL7801077A
(en )
1978-08-08
REACTOR DISTRIBUTION PIPE.
NL191856C
(en )
1996-09-03
Detachable pipe coupling with safety device.
IT1107871B
(en )
1985-12-02
WATER TANK FOR SURFACE WATER WASTE WATER FROM DOMESTIC AND SIMILAR SYSTEMS
IT7924236A0
(en )
1979-07-10
STRUCTURAL UNIT WITH ORIFICES FOR PIPES.
IT7823747A0
(en )
1978-05-24
BOILER ESSENTIALLY FOR INDEPENDENT HEATING WITH HOT WATER.
BR8201626A
(en )
1983-02-16
ENERGY GENERATING SYSTEM
NO147337C
(en )
1983-03-23
DEVICE FOR CONTROL OF THE DEPTH OF A CONSTRUCTION WHICH IS DRAWN IN WATER.
NO147182C
(en )
1983-02-16
DEVICE FOR EXPLOSIVE CAP FOR LOW ENERGY PIPE.
IT7869307A0
(en )
1978-10-05
REGULATION SYSTEM FOR STEAM TURBINE
IT7921185V0
(en )
1979-03-27
DEVICE FOR BRAKING THE JET OF COLD WATER INPUT INTO THE TANK OF A BOILER USING ATMOSPHERIC ENERGY.
IT7819229A0
(en )
1978-01-13
HEATING WITH WATER BOILER ARRANGEMENT FOR BOILING SYSTEMS.
IT7847792A0
(en )
1978-01-25
GAS FLOW REGULATION DEVICE AND SYSTEM FOR APPLICATION OF THE SAME TO A HEATING SYSTEM WITH A GAS FUELED BOILER
IT7827806A0
(en )
1978-09-19
WATER HEATER WITH A GAS OR NAPHTA BURNER.
IT7927715A0
(en )
1979-11-29
REGULATING DEVICE FOR A WATER HEATING SYSTEM.
DK560781A
(en )
1982-09-15
FUEL HEATED BOILER
IT7821848A0
(en )
1978-03-31
WATER HEATER WITH AN ASSOCIATED BOILER.
IT8023664A0
(en )
1980-07-24
HOT WATER SUPPLY SYSTEM.
NL176014C
(en )
1985-02-01
STEAM BOILER WITH FORCED FLOW.
FR1326663A
(en )
1963-05-10
Hot water producer also forming a heating boiler
IT7927012A0
(en )
1979-11-02
HIGH TURBULENCE BOILER.
FR1298253A
(en )
1962-07-06
Central heating boiler comprising a device for heating water for common consumption