CH43743A
(en )
1909-06-16
Apparatus for separating feces into liquid and solid components
CH48592A
(en )
1910-11-01
Method and apparatus for the continuous concentration of liquids
CH58178A
(en )
1913-02-17
Method and device for keeping mustard fresh
CH44718A
(en )
1909-09-01
Method and device for pumping liquids
CH82596A
(en )
1919-10-01
Process and apparatus for the continuous separation of liquid mixtures or emulsions
CH43904A
(en )
1909-06-16
Method and device for pasteurizing liquids
CH43442A
(en )
1909-05-17
Process and device for the production of gas from liquid fatty and hydrocarbons
AT26061B
(en )
1906-10-25
Apparatus for the elimination of heavier and lighter substances suspended in warning liquid.
CH55877A
(en )
1912-09-16
Process for the separation of substances in suspension
AT40717B
(en )
1910-01-25
Method and device for concentration of stillage.
CH62342A
(en )
1913-11-17
Method and apparatus for vaporizing liquids
CH57547A
(en )
1913-01-16
Method and device for the evaporation of liquids
CH71588A
(en )
1916-01-17
Method and device for evaporating and distilling liquids
CH34507A
(en )
1906-04-30
Apparatus for separating gas mixtures into their components
CH45636A
(en )
1909-12-16
Method and apparatus for treating gases or vapors with liquids
CH44579A
(en )
1909-09-01
Apparatus for separating liquids from gases and vapors
CH74846A
(en )
1917-04-16
Method and device for collecting fatty substances from liquids
CH70187A
(en )
1915-09-01
Method and device for pressing pulpy substances
CH43631A
(en )
1909-06-01
Method and apparatus for the production of ozone
FR386783A
(en )
1908-06-22
Process for the separation and concentration of acids
CH65413A
(en )
1914-06-16
Method and device for the separation of gas mixtures
CH45493A
(en )
1909-11-16
Device for the separation of the liquid and solid components of waste water
CH72924A
(en )
1916-07-17
Method and apparatus for mixing sludge
FR419775A
(en )
1911-01-14
Method and apparatus for the separation of minerals and other materials
CH30398A
(en )
1904-12-15
Apparatus for applying vapors