CH11577A
(en )
1896-07-31
Device for simultaneous remote ignition of any number of gas flames
CH12995A
(en )
1897-04-15
Device for remote ignition of gas flames
CH7811A
(en )
1894-06-30
Device to facilitate the lighting of enclosed gas flames
CH11216A
(en )
1896-06-30
Device on gas heaters to preheat the air required for combustion
CH9038A
(en )
1895-05-15
Device for cleaning and deodorising the combustion products of gas and petroleum engines
CH9624A
(en )
1895-07-15
Device for igniting gas flames
CH10656A
(en )
1896-01-31
Self-igniting gas burner
CH9045A
(en )
1895-02-28
Device for utilizing the exhaust gases or vapors from engines
CH10580A
(en )
1896-01-15
Gas shut-off device on firearm muzzles
CA50239A
(en )
1895-10-11
Apparatus for producing and burning gas
CH11420A
(en )
1896-06-30
Draft protection device for gas incandescent light
CH9176A
(en )
1895-04-30
DE Device for burning soot in combustion systems
CH15772A
(en )
1898-07-31
Remote gas ignition apparatus
CH4976A
(en )
1892-09-15
Automatic-pneumatic ignition device for gas burners
CA50142A
(en )
1895-10-02
Burners for illuminating gas
CH16782A
(en )
1899-02-15
Device for actuating the burner gas access organs with remote ignitors
GB189508355A
(en )
1895-06-22
Ignition Apparatus for Gas and Oil Engines.
CH16568A
(en )
1898-12-15
Device for the smokeless combustion of acetylene gas for cooking and heating apparatus and for lighting purposes
CH5904A
(en )
1893-05-15
Fire grate with device for air distribution
CH5938A
(en )
1893-04-29
Fire grate with device for air distribution
CH29357A
(en )
1904-08-15
Device to prevent the flame from spreading through incandescent gas burners
CA51180A
(en )
1896-02-01
Gas burner
CA50127A
(en )
1895-10-01
Gas burner
CA47806A
(en )
1895-01-03
Gas burner
CA48235A
(en )
1895-02-14
Gas burner