CH59253A
(en )
1913-05-02
Device for changing the temperature of gases, vapors or liquids
CH54746A
(en )
1912-06-17
Device for cooling or heating liquids
CH71887A
(en )
1916-03-16
Device for cooling or heating gases and liquids
CH66264A
(en )
1914-08-17
Device for the electrical heating of flowing liquids or gases
CH51771A
(en )
1911-09-16
Device for utilizing the heat of combustion gases
CH57969A
(en )
1913-02-17
Device for closing ovens
CH77115A
(en )
1918-03-01
Process for the evaporation of liquids and liquids containing liquids
CH48992A
(en )
1910-12-16
Apparatus for indicating the boiling temperature of liquids
CH39246A
(en )
1908-02-17
Device for treating the inner walls of vessels with liquids or gases
CH69133A
(en )
1915-06-01
Device for indirect heating of the liquid or gaseous contents of containers
DK15904C
(en )
1912-04-29
Apparatus for saturating liquids with gases.
CH65349A
(en )
1914-06-01
Device for atomizing and intimately mixing liquids with gases or vapors
CH60687A
(en )
1913-08-01
Device for closing ovens
CH59694A
(en )
1913-06-02
Device for keeping the temperature constant
CH56890A
(en )
1912-12-02
Device for cooling hot roasting gases
CH59718A
(en )
1913-06-02
Device for lifting liquids
CH56429A
(en )
1912-11-01
Device for transmitting temperatures
CH74842A
(en )
1917-04-16
Disintegrator-like device for washing and cooling gases with the aid of a liquid
CH70729A
(en )
1915-11-01
Device for keeping the temperature of steam constant
CH50408A
(en )
1911-05-16
Device for the transport of gases
AT73150B
(en )
1917-02-26
Device for saturating liquids with carbonic acid or other gases.
AT71602B
(en )
1916-04-25
Device for registering the time of two processes.
CH57008A
(en )
1912-12-02
Containers for keeping liquids hot or cold
CH58914A
(en )
1913-04-01
Device for drying pasta
AT91040B
(en )
1923-01-25
Device for the rapid evaporation of liquid fuels.