CH24743A
(en )
1903-02-15
Device for rapid heating and cooling of glass vessels
CH21295A
(en )
1901-06-30
Device for ventilating and heating liquids
AT18126B
(en )
1904-10-25
Apparatus for commercial use of solar heat and achieving high degrees of heat.
CH22717A
(en )
1902-03-31
Device for determining the temperature of highly heated vessels and objects that are heated in such a way
CH24729A
(en )
1903-02-15
Device for heating, respectively. Cooling of liquid and air-like substances
CH29839A
(en )
1904-10-15
Device for treating metal objects with vapors under pressure and high temperature
CH25043A
(en )
1903-03-31
Device for mass-wise and even tempering of clock springs
CH26894A
(en )
1903-11-15
Cooling and heating apparatus
CH24636A
(en )
1903-01-31
Apparatus for the high degree of humidification and simultaneous heating of compressed gases
CH21217A
(en )
1901-06-15
Device for heating tents
FR1995E
(en )
1903-11-24
Method and apparatus for the recovery of fat
CH29403A
(en )
1904-08-15
Device for tilting liquid containers
CH23249A
(en )
1902-06-30
Apparatus for degassing and burning fuel
CH22831A
(en )
1902-04-15
Device for sawing glass
CH22718A
(en )
1902-03-31
Adjustable cooling device for metal baths in melting furnaces for treating tools
FR569E
(en )
1903-02-14
Method and apparatus for the recovery of fat
FR342319A
(en )
1904-09-05
Method and apparatus for hermetically sealing vials and various containers
CH32424A
(en )
1905-07-31
Apparatus for passing sauces and similar liquids
FR2061E
(en )
1903-12-16
Method and apparatus for heating liquids
CH23464A
(en )
1902-07-31
Apparatus for generating gas and recovering by-products
CA78386A
(en )
1902-11-25
Method of and apparatus determining temperature
FR1057E
(en )
1903-05-25
Method and apparatus for cutting glass
CH21684A
(en )
1901-09-15
Apparatus for softening and boiling bottle corks
CH26121A
(en )
1903-07-31
Device for the production of luminous and heating gas
CH8090A
(en )
1894-08-31
Apparatus for heating and evaporating liquids