CH46138A
(en )
1910-02-01
Air gas apparatus with a scoop device serving to supply the carburizing liquid to a gasification chamber
CH45650A
(en )
1909-12-01
Penholder with device for counting the lines
CH37713A
(en )
1907-07-15
Device for regulating the gas supply for liquid heaters with gas firing
CH42854A
(en )
1909-03-16
Equipment in chimneys for cleaning the flue gases
CH44947A
(en )
1909-10-01
Device for regulating the fuel supply to gas furnaces of steam generators
CH41493A
(en )
1908-11-02
Device for gasifying and burning liquid fuels
CH34126A
(en )
1906-03-15
Device on gas containers with container bell for automatic shut-off of the gas supply
CH42017A
(en )
1908-12-16
Acetylene gas apparatus
FR405675A
(en )
1910-01-10
Liquid fuel spray apparatus
CH43198A
(en )
1909-04-16
Device to avoid changing the constant in ampere-hour meters
GB190803611A
(en )
1909-02-18
Improvements in Acetylene Gas Apparatus
CH45447A
(en )
1909-11-16
Gas generating furnace with vertical retorts
GB190807316A
(en )
1908-09-17
Apparatus for Measuring the Horse-power of Engines.
CH49039A
(en )
1911-01-02
Equipment on burners for liquid fuel for gasifying the latter
CH44137A
(en )
1909-07-16
Regulating device for high pressure water turbines with swivel nozzle
FR390619A
(en )
1908-10-10
Improvements in acetylene gas generators
CH42759A
(en )
1909-02-16
Mobile device for cleaning wall surfaces with sand
FR396178A
(en )
1909-04-03
Apparatus for the production of gas with light hydrocarbons
CH34125A
(en )
1906-03-15
Device on gas containers for automatic shut-off of the gas supply
CH42456A
(en )
1909-02-01
Device to prevent the walls from turning black at heating points
CH51184A
(en )
1911-08-01
Burner nozzle with device for cleaning the same
CH54922A
(en )
1912-07-01
Device for mixing liquid fuels with air
CH42799A
(en )
1909-03-01
Device for introducing gaseous fluids into vessels filled with water
CH42548A
(en )
1909-02-01
Device on self-loaders to withdraw the chamber by hand
CH32698A
(en )
1905-08-31
Acetylene gas system with a device for automatic regulation of gas generation