CH72937A
(en )
1916-07-17
Device for preventing liquids from boiling over
CH67553A
(en )
1914-12-16
Device to prevent boiling liquids from boiling over
CH61994A
(en )
1913-11-01
Device for holding barrels
CH66285A
(en )
1914-08-17
Device for preventing liquid from boiling over
CH76070A
(en )
1917-11-01
Device to prevent liquids from boiling over or further boiling
CH75652A
(en )
1918-02-01
Device for making butter
CH66434A
(en )
1914-09-01
Device for preparing emulsions
AT75533B
(en )
1919-02-25
Device for atomizing liquid.
CH75433A
(en )
1917-12-17
Vessel closure with device for partial removal of the contents of the vessel
CH72184A
(en )
1916-09-16
Device for forming loopholes
CH74730A
(en )
1917-04-02
Device for making ropes
CH56998A
(en )
1912-12-02
Device for the electrical heating of liquids
CH57833A
(en )
1913-02-01
Device for regulating water turbines
CH55491A
(en )
1912-09-02
Device for eliminating the coupling of animals
CH58060A
(en )
1913-02-17
Device for lifting liquids
CH57164A
(en )
1912-12-16
Device for the automatic issuing of tokens
AT91040B
(en )
1923-01-25
Device for the rapid evaporation of liquid fuels.
CH75914A
(en )
1917-10-16
Device for cleaning surface capacitors
CH54746A
(en )
1912-06-17
Device for cooling or heating liquids
AT76183B
(en )
1919-04-25
Process for the desugarization of molasses and for the boiling of processes.
CH75239A
(en )
1917-07-02
Device for the sterilization of liquids in wooden barrels
FR507752A
(en )
1920-09-23
Locking device for removable wheels
CH68452A
(en )
1915-03-16
Device for water heating
CH65826A
(en )
1914-07-16
Device for nebulizing liquids
CH69538A
(en )
1915-07-01
Device for pushing up water