AT183067B
(en )
1955-09-10
Process and apparatus for bidistillation
AT183850B
(en )
1955-11-25
Process for processing crude oil and natural gas
FR1086475A
(en )
1955-02-14
Liquefaction and distillation of gas mixtures
CH328087A
(en )
1958-02-28
Process for preserving natural and synthetic rubbers
CH318445A
(en )
1957-01-15
Process for the recovery of dimethylnitrosamine
AT188007B
(en )
1956-12-27
Method and device for the gasification of liquid hydrocarbons
AT186613B
(en )
1956-08-25
Process and apparatus for bidistillation
CH314110A
(en )
1956-05-31
Process for separating gas mixtures into fractions of different volatility
FR1065138A
(en )
1954-05-20
advanced purifier of gaseous fluids
CH317356A
(en )
1956-11-30
Methods of combating fungi
AT179702B
(en )
1954-09-25
Method and device for the production of sausages
AT183955B
(en )
1955-12-10
Method and device for the production of shaped pieces
AT198400B
(en )
1958-06-25
Process for the processing of hard asphalt-rich crude oils
AT187221B
(en )
1956-10-25
Process and device for the production of acetylene-containing gas mixtures
AT184535B
(en )
1956-01-25
Method and device for determining the course of boreholes
AT178310B
(en )
1954-04-26
Method and device for the display of explosive gas mixtures
AT190198B
(en )
1957-06-11
Process for producing oil gas
AT183637B
(en )
1955-10-25
Method of making mayonnaise
AT198410B
(en )
1958-07-10
Method and device for incandescent combustion of gas or steam-air mixtures
AT186644B
(en )
1956-08-25
Process for desulphurization and regeneration of gas cleaning compounds
AT191857B
(en )
1957-09-25
Process for the separation of gases and gas separation plant for carrying out the process
AT174442B
(en )
1953-03-25
Process for the desulphurization of gases
AT188507B
(en )
1957-01-25
Method and device for connecting flat objects
CH309186A
(en )
1955-08-31
Process for reducing the adverse effects of combustion products.
CH307330A
(en )
1955-05-31
Process for reducing the adverse effects of combustion products.