GB586963A
(enrdf_load_stackoverflow )
US2291567A
(en )
1942-07-28
Thermoelectric control and safety shutoff device
GB1058587A
(en )
1967-02-15
Thermostatic control device for a fuel burner
US2296340A
(en )
1942-09-22
Safety control apparatus for gaseous fuel burners
US2064909A
(en )
1936-12-22
Thermostatic fuel control
US2363063A
(en )
1944-11-21
Safety shutoff device
US9618205B2
(en )
2017-04-11
Gas flow controller for use in gas fired apparatus
US2185423A
(en )
1940-01-02
andersen
GB1146827A
(en )
1969-03-26
Thermostatic control device for fuel burning apparatus
US2240763A
(en )
1941-05-06
Control system
US1800280A
(en )
1931-04-14
Regulating means for gas-burning heating apparatus
US1842339A
(en )
1932-01-19
Assiqkob
US2040229A
(en )
1936-05-12
Pilot controlled valve
US9945583B2
(en )
2018-04-17
Gas flow controller including valve decoupling mechanism
US2670035A
(en )
1954-02-23
Safety control system for gas burners employing single point ignition
SU1000690A1
(ru )
1983-02-28
Устройство дл регулировани газового водонагревател
US1846814A
(en )
1932-02-23
Valve
US1892810A
(en )
1933-01-03
Automatic fuel controller
US1525914A
(en )
1925-02-10
Gas-control valve
US1842329A
(en )
1932-01-19
Thermostatic valve for water heaters
GB247823A
(enrdf_load_stackoverflow )
US2578087A
(en )
1951-12-11
Safety pilot foe gas burners
GB534413A
(enrdf_load_stackoverflow )
US1943490A
(en )
1934-01-16
Safety gas burner control
US1828651A
(en )
1931-10-20
Control mechanism for burners