CH341274A
(en )
1959-09-30
Method and device for the production of flat glass
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
AT188495B
(en )
1957-01-25
Processes and devices for the continuous production of chipboard
CH374377A
(en )
1964-01-15
Process and device for the continuous cleaning of gases
CH334296A
(en )
1958-11-30
Method and device for the production of tip cigarettes
CH374629A
(en )
1964-01-31
Process for the continuous production of dry substances and apparatus for carrying out the process
CH357387A
(en )
1961-10-15
Process and apparatus for the production of urea
CH345782A
(en )
1960-04-15
Method and device for the production of bare rod material
AT185227B
(en )
1956-04-10
Process and device for the production of wood fiber boards
AT195354B
(en )
1958-01-25
Method and device for the fine distribution of gases and liquids
AT190618B
(en )
1957-07-10
Process for the continuous production of fuel gases consisting mainly of CO and H2
AT191857B
(en )
1957-09-25
Process for the separation of gases and gas separation plant for carrying out the process
AT193059B
(en )
1957-11-25
Process and device for the carburation of gases
AT189737B
(en )
1957-04-25
Process and device for converting and methanating gases
CH332741A
(en )
1958-09-30
Process for the production of reinforced bodies from lightweight concrete and device for carrying out the process
CH377484A
(en )
1964-05-15
Process for obtaining novobiocin and dihydronovobiocin
AT198410B
(en )
1958-07-10
Method and device for incandescent combustion of gas or steam-air mixtures
AT191380B
(en )
1957-08-26
Process and plant for the production of sawdust briquettes
AT197396B
(en )
1958-04-25
Process for the production of sulfur from gases containing hydrogen sulfide
CH336683A
(en )
1959-02-28
Method and device for the production of creped flat material
AT183955B
(en )
1955-12-10
Method and device for the production of shaped pieces
AT188421B
(en )
1957-01-25
Method and device for the production of hydrogen-rich gases from gaseous hydrocarbons
AT187075B
(en )
1956-10-10
Method and device for the continuous production of malt