CH343761A
(en )
1959-12-31
Multi-cyclone designed for separating dust from gas
AT312748B
(en )
1974-01-10
Method and device for separating dust from gases
CH314629A
(en )
1956-06-30
Method and device for destroying foam
CH248309A
(en )
1947-04-30
Method for operating gas turbine plants and device for carrying out the method.
CH290286A
(en )
1953-04-30
Device for separating dust from gases.
CH325774A
(en )
1957-11-30
Process for conditioning air and equipment for carrying out the process
CH331828A
(en )
1958-08-15
Device for separating solid bodies from an air stream
CH305551A
(en )
1955-02-28
Method and device for removing the particles accelerated in an induction accelerator.
CH369750A
(en )
1963-06-15
Method and device for removing dust particles from gases, in particular from industrial gases
CH247221A
(en )
1947-02-28
Method and device for separating dust from air.
CH307619A
(en )
1955-06-15
Method and device for filtering liquids.
CH250654A
(en )
1947-09-15
Thermal process for separating materials and the device for carrying out this process.
CH342936A
(en )
1959-12-15
Method and device for removing salts from saline liquids
CH325248A
(en )
1957-10-31
Process for separating air and separation system for carrying out the process
AT192114B
(en )
1957-09-25
Method and device for welding
CH346325A
(en )
1960-05-15
Device for removing secretions from the airways
AT185797B
(en )
1956-06-11
Method and device for separating solids from gases
CH238833A
(en )
1945-08-31
Method and device for cleaning dust bags for vacuum cleaners.
CH316720A
(en )
1956-10-31
Method and device for obtaining crystalline substances from solutions
AT192113B
(en )
1957-09-25
Welding method and device for carrying out the same
CH236573A
(en )
1945-02-28
Method and device for separating particles from a gas stream.
CH415254A
(en )
1966-06-15
Process and device for separating dust
CH317357A
(en )
1956-11-30
Method and device for controlling pests
AT188323B
(en )
1957-01-10
Device for separating liquids from gases or vapors
CH362101A
(en )
1962-05-31
Method for separating air