CH315469A
(en )
1956-08-15
Device for spraying a gas-containing liquid
CH336753A
(en )
1959-02-28
Method and device for avoiding crust formation on a spray device
CH339436A
(en )
1959-06-30
Method for securing a screw connection and device for carrying out this method
CH317721A
(en )
1956-11-30
Device for colored television
AT179331B
(en )
1954-08-10
Method and device for television reception with a display tube
CH355942A
(en )
1961-07-31
Device for continuously laying flat an inflated film tube
CH337821A
(en )
1959-04-30
Method and device for bringing a liquid into contact with a gaseous medium
AT184223B
(en )
1955-12-27
Method and device for generating picture signals for color television
CH338743A
(en )
1959-05-31
Method and device for winding several threads
AT192859B
(en )
1957-11-11
Method and device for lowering samplers with a core tube
AT222872B
(en )
1962-08-10
Method and device for sheathing a hose provided with an outer fabric layer
AT184284B
(en )
1956-01-10
Device for winding a thread
CH317176A
(en )
1956-11-15
Method and device for evacuating a vessel
AT185570B
(en )
1956-05-11
Process and device for continuous welding
AT192113B
(en )
1957-09-25
Welding method and device for carrying out the same
AT195539B
(en )
1958-02-10
Method and device for operating a glow discharge
AT179866B
(en )
1954-10-11
Device for tapping carpets
CH323824A
(en )
1957-08-15
Process and apparatus for bidistillation
FR1062457A
(en )
1954-04-23
Telecommunication method and device
CH312753A
(en )
1956-02-29
Method for operating a ball mill and ball mill for practicing the method
AT183418B
(en )
1955-10-10
Method and device for distributing a filter aid in a liquid
AT183848B
(en )
1955-11-25
Method and device for flocking objects
CH302849A
(en )
1954-11-15
Method and device for taking soil samples using samplers with a core tube.
CH345428A
(en )
1960-03-31
Device for pulling out a strand
CA520070A
(en )
1955-12-27
Apparatus and method for forming tubular concrete member