CH71459A
(en )
1916-01-03
Device for separating bodies, in particular cellulose, from waste water
CH61153A
(en )
1913-09-01
Device for extracting cores from cast parts, in particular from cast chimney parts
CH67764A
(en )
1915-01-02
Device for collecting floating matter from sewage
CH69538A
(en )
1915-07-01
Device for pushing up water
CH64636A
(en )
1914-04-16
Device for processing material, in particular chocolate
CH38047A
(en )
1907-08-31
Device for taking basic samples from water bodies
AT57737B
(en )
1913-02-25
Device for sorting solid bodies, in particular ores, according to their density.
CH70887A
(en )
1915-11-01
Device for dividing glass objects, in particular glass tubes
CH71698A
(en )
1916-02-01
Device for cutting out ovals from cardboard etc.
CH51315A
(en )
1911-08-16
Device for cutting threads
CH63489A
(en )
1914-02-02
Device for inserting, respectively. Removal of honey frame in, respectively. from beehive
CH74749A
(en )
1917-04-02
Method and device for cutting floating matter from liquids
CH62793A
(en )
1913-12-16
Device for cutting meat, in particular bacon, into cubes
CH65742A
(en )
1914-07-16
Device for purifying waste water
CH48339A
(en )
1910-10-17
Device for peeling grain
CH52489A
(en )
1911-11-16
Device for releasing bicycle cranks
CH48439A
(en )
1910-10-17
Device for cleaning knives
CH51316A
(en )
1911-08-16
Device for grooving curved workpieces
CH45633A
(en )
1909-12-01
Device for forming sausages, in particular for country hunters
CH81160A
(en )
1919-05-01
Device for processing workpieces from bar material
AT74198B
(en )
1918-02-25
Device for degassing, de-icing, removing manganese and softening water and aqueous liquids.
AT46666B
(en )
1911-02-25
Device for advancing the material in turret lathes.
AT75501B
(en )
1919-02-25
Device for removing the core from hollow boring bars.
CH56952A
(en )
1912-12-02
Device for converting carriages into sleds
CH62909A
(en )
1914-01-02
Device for removing knife blades