US3300174A
(en )
1967-01-24
Gas valve
GB1055955A
(cg-RX-API-DMAC7.html )
US3559884A
(en )
1971-02-02
Gas valve
US9618205B2
(en )
2017-04-11
Gas flow controller for use in gas fired apparatus
US2363063A
(en )
1944-11-21
Safety shutoff device
US2695056A
(en )
1954-11-23
Safety control and ignition apparatus for gaseous fuel burners
US4080154A
(en )
1978-03-21
Gas burner control system with cycling pilot
US9945583B2
(en )
2018-04-17
Gas flow controller including valve decoupling mechanism
GB1424711A
(en )
1976-02-11
Gaseous flow control devices for burners
US1956052A
(en )
1934-04-24
Gaseous fuel control system
US2670035A
(en )
1954-02-23
Safety control system for gas burners employing single point ignition
GB494216A
(cg-RX-API-DMAC7.html )
GB842453A
(en )
1960-07-27
Improvements in thermostatic control device for fluid fuel burning apparatus
GB1461198A
(en )
1977-01-13
Gas fitting for a gas-fired appliance
US3779459A
(en )
1973-12-18
Combination gas valve
US3252500A
(en )
1966-05-24
Safety valve for gas burners
US2148386A
(en )
1939-02-21
Gas burner ignition device
GB710346A
(en )
1954-06-09
Improvements in or relating to control apparatus for diaphragm valves
GB811710A
(en )
1959-04-08
Gas flow control valve assembly
GB962484A
(en )
1964-07-01
Improvements in or relating to gas fired appliances
GB995273A
(en )
1965-06-16
Improvements in or relating to composite fluid fuel control valves
JPS5866717A
(ja )
1983-04-21
石油燃焼器の消火装置
GB866697A
(en )
1961-04-26
A thermo-electrically controlled gas shut-off unit
GB670999A
(en )
1952-04-30
Combined thermostat and pilot-burner flame-failure control apparatus for gas-burning appliances
GB498544A
(cg-RX-API-DMAC7.html )