FR702196A
(en )
1931-03-31
Method and apparatus for clarifying liquids
FR671887A
(en )
1929-12-19
Method and apparatus for the evaporation of liquids
FR645564A
(en )
1928-10-27
Method and apparatus for the separation of constituents of gas mixtures
FR609641A
(en )
1926-08-18
Method and apparatus for separating solid and gaseous substances from liquids
FR599718A
(en )
1926-01-19
Method and apparatus for the separation of immiscible substances
FR623259A
(en )
1927-06-21
Method and apparatus for the separation of mixed liquids
FR596091A
(en )
1925-10-15
Method and apparatus for the industrial preparation of express coffee
FR577288A
(en )
1924-09-03
Advanced device for separating liquids of different densities
FR603416A
(en )
1926-04-15
Method and apparatus for the separation of solids of different densities
FR680036A
(en )
1930-04-24
Method and apparatus for the separation of mixed materials
FR708329A
(en )
1931-07-22
Method and apparatus for spraying liquids
FR785550A
(en )
1935-08-12
Method and apparatus for electrically desalting liquids
FR568512A
(en )
1924-03-28
Method and apparatus for separating mixed divided materials of different specific gravities
FR626397A
(en )
1927-09-05
Apparatus for concentration of liquids
FR573132A
(en )
1924-06-18
Method and apparatus for concentrating liquids
FR559642A
(en )
1923-09-19
Apparatus for filtering and decolorizing liquids
FR690051A
(en )
1930-09-16
Apparatus for measuring the viscosity of liquids
FR585228A
(en )
1925-02-23
Method and apparatus for emulsifying immiscible liquids
FR626494A
(en )
1927-09-07
Method and apparatus for dedusting any fluids
FR674925A
(en )
1930-02-04
Method and apparatus for separating solids from liquids
FR631411A
(en )
1927-12-20
Method and apparatus for the purification of liquids containing colloids and / or coarser dispersions
FR623906A
(en )
1927-07-04
Apparatus for drawing beer and other similar liquids
FR575390A
(en )
1924-07-29
Improved method and apparatus for the desiccation of coagulable liquids
FR694987A
(en )
1930-12-10
Method and apparatus for mixing substances
FR595839A
(en )
1925-10-09
Method and apparatus for clarifying and filtering mixtures of solids and liquids