BE631503R
(en )
1963-11-18
Safety ignition device in case of lack of gas, thermo-electric control and fully automatic.
FR81537E
(en )
1963-10-04
Safety ignition device in case of lack of gas, thermoelectric controlled and fully automatic
FR81538E
(en )
1963-10-04
Safety ignition device in case of lack of gas, thermoelectric controlled and fully automatic
FR79530E
(en )
1962-12-14
Safety ignition device in case of lack of gas, thermoelectric controlled and fully automatic
BE616902R
(en )
1962-10-26
Safety ignition device in case of lack of gas, thermoelectric control and fully automatic
BE616903R
(en )
1962-10-26
Safety ignition device in case of lack of gas, thermoelectric control and fully automatic
FR84460E
(en )
1965-02-19
Safety ignition device in case of lack of gas, thermo-electrically controlled and fully automatic
BE579658A
(en )
1959-10-01
Safety ignition device in case of lack of gas, thermo-electrically controlled and fully automatic.
BE602508R
(en )
1961-10-12
Safety ignition device in case of lack of gas, thermo-electrically controlled and fully automatic
BE639147Q
(en )
1964-02-17
Regulation and safety device for gas burners
FR1226888A
(en )
1960-08-16
Safety ignition device in case of lack of gas, thermo-electrically controlled and fully automatic
CH399834A
(en )
1965-09-30
Fuel flow control device
FR1440489A
(en )
1966-05-27
Automatic safety gas ignition device
FR1202197A
(en )
1960-01-08
Gas ignition and safety device
FR1419010A
(en )
1965-11-26
Safety device and gas flow control
FR1321610A
(en )
1963-03-22
Method and device for remote automatic ignition and extinction of gas heaters
FR1327985A
(en )
1963-05-24
Gas lighter burner valve control device
OA00918A
(en )
1968-03-22
Device for controlling the supply and ignition of gas appliances.
FR1444595A
(en )
1966-07-01
Ignition device or gas lighter
BE580552A
(en )
1959-11-03
Gas burner control device.
FR1389382A
(en )
1965-02-12
Safety device in case of lack of air for fully automatic gas burners with forced draft
FR1308510A
(en )
1962-11-03
Automatic device for igniting, regulating and extinguishing gas burners, in particular for water heaters
FR1347069A
(en )
1963-12-27
Thermo-electric command and control device
FR79483E
(en )
1962-12-07
Total positive safety device for gas burners
BE614228A
(en )
1962-06-18
Safety device for gas fireplaces