CH418093A
(en )
1966-07-31
Method and device for cleaning metal objects
CH375654A
(en )
1964-02-29
Method for packaging objects and packaging machine for carrying out the method
CH431462A
(en )
1967-03-15
Method and device for the automatic, continuous and colorimetric analysis of substances
AT192526B
(en )
1957-10-25
Device for melting oils, fats, waxes and materials containing such substances and method for operating the device
CH343554A
(en )
1959-12-31
Method and device for operating glow discharges
CH401012A
(en )
1965-10-31
Method and device for agglomerating powdery substances
AT298513B
(en )
1972-05-10
Method and device for cleaning liquids which contain hydrocarbon compounds as admixtures
CH321993A
(en )
1957-05-31
Method and device for dressing and pretreating grinding tools
CH467632A
(en )
1969-01-31
Method and device for collecting and preserving fractions of liquid substances
AT192114B
(en )
1957-09-25
Method and device for welding
CH340316A
(en )
1959-08-15
Device for pouring molten metals, in particular steel, into a vacuum space and method for operating this device
CH329456A
(en )
1958-04-30
Device for feeding the liquid metal during the continuous casting of hollow bodies
AT188277B
(en )
1957-01-10
Method and device for simultaneous pressing and packaging
CH315676A
(en )
1956-08-31
Device for the separate supply of different treatment media in pusher centrifuges
AT194223B
(en )
1957-12-27
Method and device for welding metals
CH359008A
(en )
1961-12-15
Process for soldering metals
AT193558B
(en )
1957-11-25
Method and device for the continuous casting of metals
CH330295A
(en )
1958-05-31
Method and device for carrying out nuclear reactions
AT185149B
(en )
1956-03-26
Method and device for operating diffusion pumps
CH328168A
(en )
1958-02-28
Method and device for pressing the sealing jaws of roller mills
AT187863B
(en )
1956-12-10
Method and device for gassing liquids
AT201046B
(en )
1958-12-10
Method and device for bringing gases and liquids into intimate contact
AT195629B
(en )
1958-02-25
Method and device for producing foils
CH321312A
(en )
1957-04-30
Method for applying powder layers in lamp bulbs and device for carrying out the method
CH344897A
(en )
1960-02-29
Method and device for cleaning hydrocyclones