BE568379A
(en )
1960-10-21
SAFETY DEVICE FOR APPLIANCES CONTAINING A GAS BURNER.
FR1212453A
(en )
1960-03-24
Safety device for gas appliances
BE568350A
(en )
1960-10-21
SAFETY DEVICE FOR APPLIANCES CONTAINING A GAS BURNER.
FR1193163A
(en )
1959-10-30
Safety device for appliances incorporating a gas burner
FR1227980A
(en )
1960-08-26
Liquid gas lighters filling device
FR1142867A
(en )
1957-09-24
Liquefied gas lighters filling device
BE569721A
(en )
1961-06-16
SAFETY DEVICE FOR GAS BURNER.
FR1173998A
(en )
1959-03-04
Signaling device for gas appliances
BE582762A
(en )
1960-01-18
Safety device for gas appliances
FR1147180A
(en )
1957-11-20
Safety device for gas appliances
FR1142662A
(en )
1957-09-20
Safety device for gas appliances
FR1232440A
(en )
1960-10-07
Total positive safety device for gas burners
FR1312590A
(en )
1962-12-21
Safety device for gas appliances
FR1296047A
(en )
1962-06-15
Safety device for gas appliances
FR69993E
(en )
1959-01-30
Safety device for appliances such as gas stoves
BE569783A
(en )
1961-06-16
SAFETY CONTROL FOR GAS HEATED APPLIANCES.
FR74078E
(en )
1960-11-07
Automatic igniter for gas appliances with safety device
FR1197005A
(en )
1959-11-27
Safety device for gas stove burners
BE592864R
(en )
1960-01-11
Ignition safety device for gas heating appliances.
FR1193493A
(en )
1959-11-03
Safety device for gas appliance
FR1193433A
(en )
1959-11-03
Safety device for gas appliance
BE583657A
(en )
1960-02-01
Safety device for gas appliance
FR67783E
(en )
1958-03-19
Control and safety device for gas appliances
BE602976A
(en )
1961-08-16
Automatic safety device for gas cookers and burners.
FR1164963A
(en )
1958-10-16
Safety device for gas burners