CH67648A
(en )
1914-12-16
Device for generating steam through the heat of explosion gases
CH51771A
(en )
1911-09-16
Device for utilizing the heat of combustion gases
CH55101A
(en )
1912-09-02
Device for generating cold
CH57833A
(en )
1913-02-01
Device for regulating water turbines
CH74264A
(en )
1917-07-02
Device for regulating steam and gas turbines
CH48945A
(en )
1910-12-16
Device on gas stoves to make better use of the heat
FR421186A
(en )
1911-02-16
Gas purifier
CH44947A
(en )
1909-10-01
Device for regulating the fuel supply to gas furnaces of steam generators
CH72317A
(en )
1916-05-01
Device for cooling transformer oil
CH54378A
(en )
1912-06-01
Device for discharging the exhaust steam from steam engines for further use of the same
CH57563A
(en )
1913-01-16
Device to prevent firing when the rifle is tilted
CH57368A
(en )
1913-01-02
Equipment on steam engines for the extraction of heating steam
CH66465A
(en )
1914-09-16
Process and device for the combustion of explosive gas mixtures
FR423918A
(en )
1911-05-01
Gas purifier
FR400436A
(en )
1909-07-27
Gas purifier
CH44901A
(en )
1909-10-01
Device for liquefying gases by cooling
CH63670A
(en )
1914-02-02
Device for safeguarding bleed steam or gas turbines
CH67553A
(en )
1914-12-16
Device to prevent boiling liquids from boiling over
FR487724A
(en )
1918-07-23
Apparatus for the combustion of explosive gas mixtures
CH56415A
(en )
1912-11-01
Device for regulating the pressure of liquid, steam and gas within prescribed limit values
CH66264A
(en )
1914-08-17
Device for the electrical heating of flowing liquids or gases
FR19564E
(en )
1915-03-16
Boiler vapor purifier
AT91040B
(en )
1923-01-25
Device for the rapid evaporation of liquid fuels.
CH73171A
(en )
1916-09-01
Device for the construction of walls by means of cladding
CH47555A
(en )
1910-07-16
Gas purifier