CH33195A
(en )
1905-10-31
Apparatus for indicating the boiling of liquids
CH50324A
(en )
1911-05-01
Device for rapid heating of flowing liquid
CH47925A
(en )
1910-08-16
Device for serving food
CH54746A
(en )
1912-06-17
Device for cooling or heating liquids
CH49619A
(en )
1911-03-01
Apparatus for measuring the flow rate of gases
CH58373A
(en )
1913-03-17
Apparatus for filling liquids
FR403977A
(en )
1909-11-19
Rescue apparatus for castaways
CH49849A
(en )
1911-04-01
Apparatus for heating liquids with hot gases
CH58060A
(en )
1913-02-17
Device for lifting liquids
CH56878A
(en )
1912-12-02
Apparatus for testing gases and liquids
CH77115A
(en )
1918-03-01
Process for the evaporation of liquids and liquids containing liquids
CH59253A
(en )
1913-05-02
Device for changing the temperature of gases, vapors or liquids
FI2400A
(en )
1905-05-31
Apparatus for the manufacture of liquid or liquid capsules
FR15468E
(en )
1912-07-18
Method and apparatus for drying textiles and the like
FR433275A
(en )
1911-12-29
Method and apparatus for drying textiles and the like
CH52292A
(en )
1911-11-01
Apparatus for testing eggs
CH61226A
(en )
1913-09-16
Device for measuring gases, vapors and liquids
CH53813A
(en )
1912-04-01
Device for heating fournier
CH58706A
(en )
1913-04-01
Device for cleaning the barrels of handguns
CH66180A
(en )
1914-08-17
Device for indicating the movement of liquids in lines
AT46654B
(en )
1911-02-25
Apparatus for the dry distillation of vegetable matter.
CH49772A
(en )
1911-03-16
Device for testing eggs
CH35220A
(en )
1906-07-15
Apparatus for the safe heating of gasoline
CH60339A
(en )
1913-07-01
Apparatus for indicating the nature of the atmosphere
CH73596A
(en )
1916-10-16
Apparatus for determining the specific gravity of liquids