CH70187A
(en )
1915-09-01
Method and device for pressing pulpy substances
CH57972A
(en )
1913-02-01
Method and device for hopping beer
CH70239A
(en )
1915-09-01
Method and apparatus for breaking coconuts and the like
CH72924A
(en )
1916-07-17
Method and apparatus for mixing sludge
CH57162A
(en )
1912-12-16
Method and device for disinfecting everyday objects
CH54315A
(en )
1912-05-01
Method and device for drying pasta
CH69510A
(en )
1915-07-01
Method and apparatus for binding wire in balers and the like
CH75130A
(en )
1917-06-01
Method and device for cleaning animals
CH74127A
(en )
1917-01-16
Method and device for evaporating liquids
CH74442A
(en )
1917-06-16
Method and device for homogenizing
AT57953B
(en )
1913-02-25
Method and device for dry quenching of quicklime.
CH74220A
(en )
1917-02-16
Method and device for washing grain
CH74846A
(en )
1917-04-16
Method and device for collecting fatty substances from liquids
CH54721A
(en )
1912-06-17
Method and apparatus for assembling wood pulleys
CH58178A
(en )
1913-02-17
Method and device for keeping mustard fresh
AT75628B
(en )
1919-02-25
Method and device for homogenizing.
CH54088A
(en )
1912-05-01
Method and device for splitting mica
CH55750A
(en )
1912-09-02
Method and device for cleaning raw table salt
CH62546A
(en )
1913-12-01
Device for stretching and pressing self-ties
CH71588A
(en )
1916-01-17
Method and device for evaporating and distilling liquids
CH70439A
(en )
1915-09-16
Method and device for granulating calcium cyanamide
CH48091A
(en )
1910-09-16
Method and device for uniformly moistening grain
CH71369A
(en )
1915-12-16
Method and device for drying goods in strand form
CH57417A
(en )
1913-01-02
Method and device for conveying peat
CH66499A
(en )
1914-09-16
Method and device for treating solutions with gases