CH76374A
(en )
1918-05-01
Method and apparatus for atomizing liquids into very fine particles
CH72621A
(en )
1916-06-16
Method and apparatus for sterilizing liquids
CH62342A
(en )
1913-11-17
Method and apparatus for vaporizing liquids
CH77576A
(en )
1918-05-01
Method for processing substances mixed with liquid and device for carrying out the same
CH79956A
(en )
1919-01-16
Method and apparatus for saturating liquids with gases
CH75950A
(en )
1917-10-01
Process for burning liquid fuel and apparatus for carrying out the process
CH73938A
(en )
1916-12-16
Method and device for grinding the outer surface of conical rollers
CH71574A
(en )
1916-01-17
Method and apparatus for opening and cleaning fiber material
CH48592A
(en )
1910-11-01
Method and apparatus for the continuous concentration of liquids
CH74874A
(en )
1917-05-01
Method and device for grinding glass and similar materials
CH73807A
(en )
1916-11-16
Apparatus for sharpening chalk and the like
CH79131A
(en )
1918-10-01
Apparatus for sharpening chalk and the like
CH80076A
(en )
1919-02-01
Method and device for heating substances in any container
CH74127A
(en )
1917-01-16
Method and device for evaporating liquids
CH78485A
(en )
1918-08-01
Apparatus for dispensing liquids in drop form
CH82596A
(en )
1919-10-01
Process and apparatus for the continuous separation of liquid mixtures or emulsions
CH60574A
(en )
1913-08-01
Method and apparatus for demonstrating properties of fluid formed membranes
CH55279A
(en )
1912-08-01
Method of conveying bricks and apparatus for use in the method
CH74442A
(en )
1917-06-16
Method and device for homogenizing
CH78788A
(en )
1918-09-02
Method and device for heating and vaporizing liquids in thin layers
CH56878A
(en )
1912-12-02
Apparatus for testing gases and liquids
CH50516A
(en )
1911-06-16
Method and apparatus for drawing in the threads for knotted fringes
AT80144B
(en )
1920-02-25
Method and apparatus for de-oiling film. Method and apparatus for de-oiling film.
CH71200A
(en )
1915-12-01
Method and apparatus for printing patterns
CH77880A
(en )
1918-06-01
Method and apparatus for ventilating haysticks