FR1072596A
(en )
1954-09-14
Advanced device for mixing liquids and gases
FR840765A
(en )
1939-05-03
Blower or pump for delivering gases and liquids
FR660353A
(en )
1929-07-10
Extractor and automatic measuring device for liquids mixed with gases under high pressure
FR780631A
(en )
1935-04-29
Apparatus for bringing gases or vapors into contact with liquids
FR665420A
(en )
1929-09-18
Method and apparatus for separating gases and liquids under pressure
FR33041E
(en )
1928-06-11
Advanced pump for liquids and gases
FR875590A
(en )
1942-09-28
Device for transferring liquid gases or similar substances
FR625305A
(en )
1927-08-08
Device for bringing liquids and gases into contact with automatic circulation
FR841009A
(en )
1939-05-09
Device for bringing gases and liquids into contact
FR815306A
(en )
1937-06-09
Device for dosing liquids and gases
FR722180A
(en )
1932-03-14
Automatic pressure reducing device for liquid or gaseous fluids
FR690067A
(en )
1930-09-16
Method and apparatus for the saturation of liquids with gases
FR637504A
(en )
1928-05-02
Medical device for moving liquid or gas
FR846019A
(en )
1939-09-07
Measuring device for gases or vapors and liquids to be mixed
FR887038A
(en )
1943-11-02
Apparatus for carrying out reactions between gases and liquids
FR769100A
(en )
1934-08-18
Apparatus for quantitatively measuring liquids and gases as they pass
FR722525A
(en )
1932-03-17
Automatic device for volumetric dosing and distribution of pressurized liquids or liquefied gases
FR612420A
(en )
1926-10-23
Apparatus for withdrawing and preserving liquids containing gas and in particular radioactive liquids
FR609557A
(en )
1926-08-17
Apparatus for making contact between gas and liquid
FR690051A
(en )
1930-09-16
Apparatus for measuring the viscosity of liquids
FR648724A
(en )
1928-12-13
Apparatus for burning liquid fuels
FR624868A
(en )
1927-07-28
Advanced pump for liquids and gases
FR705415A
(en )
1931-06-08
Device for the movement of liquids and gases of all kinds
FR848492A
(en )
1939-10-31
Continuous and uniform operation device for chemically combining or mixing solids with gases
FR621283A
(en )
1927-05-09
Device for the automatic extraction of pressurized liquids