CH479042A
(en )
1969-09-30
Process for condensing steam and apparatus for carrying out this process
CH359218A
(en )
1961-12-31
Method for compensating for astigmatism of electron lenses and the apparatus for carrying out this method
AT196333B
(en )
1958-03-10
Method and device for the production of steel pipes
CH311800A
(en )
1955-12-15
Method and device for ozonizing oxygen.
CH409875A
(en )
1966-03-31
Process for fractionation of gaseous material and apparatus for carrying out the same
CH543489A
(en )
1973-10-31
Process for the continuous sulfonation of organic substances and device for carrying out the process
CH375093A
(en )
1964-02-15
Method and apparatus for continuously washing soap
CH411800A
(en )
1966-04-30
Method for zonal heating of elongated batches of materials and apparatus for carrying out the method
CH363890A
(en )
1962-08-15
A method of photographic type setting and a photographic type setting apparatus for carrying out the method
CH349247A
(en )
1960-10-15
Method and device for carrying out glow discharge processes
CH389353A
(en )
1965-03-15
Process for anodic processing of metal parts and device for carrying out the process
AT242109B
(en )
1965-08-25
Process for the production of granulates and apparatus for carrying out the process
CH374629A
(en )
1964-01-31
Process for the continuous production of dry substances and apparatus for carrying out the process
CH368895A
(en )
1963-04-30
Wet spinning process and apparatus for carrying out this process
CH358541A
(en )
1961-11-30
Process for melting polyamide chips and device for carrying out the process
AT198411B
(en )
1958-07-10
Process for operating burners and apparatus for carrying out this process
CH368817A
(en )
1963-04-30
Method for evaporating liquids and device for carrying out the method
CH377989A
(en )
1964-05-31
Process for producing double-pane glass structures and apparatus for carrying out this process
CH314657A
(en )
1956-06-30
Process for spraying metals and equipment for carrying out the process
AT197162B
(en )
1958-04-10
Flame spraying process and device for carrying out this process
CH325921A
(en )
1957-11-30
Process for the impregnation of erected wooden poles and device for carrying out this process
CH361604A
(en )
1962-04-30
Process for the machine production of structural units and device for performing this process
AT196238B
(en )
1958-03-10
Process for preparing semi-pulps and apparatus for carrying out the process
AT201039B
(en )
1958-12-10
Process for operating thin-film evaporators and thin-film evaporators for carrying out the process
CH364079A
(en )
1962-08-31
Process for the continuous casting of metals and equipment for carrying out this process