CH72621A
(en )
1916-06-16
Method and apparatus for sterilizing liquids
CH62342A
(en )
1913-11-17
Method and apparatus for vaporizing liquids
CH72924A
(en )
1916-07-17
Method and apparatus for mixing sludge
CH79956A
(en )
1919-01-16
Method and apparatus for saturating liquids with gases
CH71574A
(en )
1916-01-17
Method and apparatus for opening and cleaning fiber material
CH75130A
(en )
1917-06-01
Method and device for cleaning animals
AT80144B
(en )
1920-02-25
Method and apparatus for de-oiling film. Method and apparatus for de-oiling film.
CH74442A
(en )
1917-06-16
Method and device for homogenizing
CH74127A
(en )
1917-01-16
Method and device for evaporating liquids
CH76374A
(en )
1918-05-01
Method and apparatus for atomizing liquids into very fine particles
CH56878A
(en )
1912-12-02
Apparatus for testing gases and liquids
AT75628B
(en )
1919-02-25
Method and device for homogenizing.
CH71200A
(en )
1915-12-01
Method and apparatus for printing patterns
CH58373A
(en )
1913-03-17
Apparatus for filling liquids
CH70239A
(en )
1915-09-01
Method and apparatus for breaking coconuts and the like
CH77880A
(en )
1918-06-01
Method and apparatus for ventilating haysticks
CH54315A
(en )
1912-05-01
Method and device for drying pasta
CH67248A
(en )
1914-11-16
Method and device for treating liquids with gases
CH74314A
(en )
1917-02-16
Apparatus for cleaning pipelines
CH77576A
(en )
1918-05-01
Method for processing substances mixed with liquid and device for carrying out the same
CH69005A
(en )
1915-05-17
Method and apparatus for producing blueprints
CH51965A
(en )
1911-10-16
Method and apparatus for removing dust from compartments filled with small objects
AT68028B
(en )
1915-02-25
Method and apparatus for drying granular material.
CH51436A
(en )
1911-09-01
Method and apparatus for thickening milk
CH48592A
(en )
1910-11-01
Method and apparatus for the continuous concentration of liquids