CH375001A
(en )
1964-02-15
Process for the production of 6-halogen steroids
CH366274A
(en )
1962-12-31
Process for the production of thixotropic oils
CH402421A
(en )
1965-11-15
Process for the production of polybutadienes
CH386225A
(en )
1964-12-31
Process for the enrichment of raw phosphatide preparations
CH409875A
(en )
1966-03-31
Process for fractionation of gaseous material and apparatus for carrying out the same
CH378921A
(en )
1964-06-30
Process for the reduction of substances containing iron oxide to iron
CH369394A
(en )
1963-05-15
Process for the production of tear-resistant tobacco films
CH376480A
(en )
1964-04-15
Process for the production of potassium monopersulphate
CH374653A
(en )
1964-01-31
Process for the cyclization of pseudo-jonons
CH356439A
(en )
1961-08-31
Process for the separation of metal salt mixtures
AT202113B
(en )
1959-02-10
Process for separating and displaying elements that are difficult to separate
CH357387A
(en )
1961-10-15
Process and apparatus for the production of urea
CH394181A
(en )
1965-06-30
Process for the preparation of 16B-methyl-11B-oxy-steroids of the pregnane series
CH377484A
(en )
1964-05-15
Process for obtaining novobiocin and dihydronovobiocin
CH333899A
(en )
1958-11-15
Device for mixing and subsequent re-segregation of two media that are almost countercurrent to each other
CH370777A
(en )
1963-07-31
Process for the purification of steroid 21-dihydrogen phosphates
CH370696A
(en )
1963-07-15
Process for the permanent packaging of bread
CH371114A
(en )
1963-08-15
Process for the preparation of 16-methyl-20-keto steroids
CH368491A
(en )
1963-04-15
Process for the separation of steroids
CH378866A
(en )
1964-06-30
Process for the extraction of lithium sulfate from lithium ores
AT193139B
(en )
1957-11-25
Process for sulfur roasting
CH358070A
(en )
1961-11-15
Process for the enrichment of isotopes
CH359430A
(en )
1962-01-15
Process for the separation of mixtures of substances through multiplicative distribution
CH378635A
(en )
1964-06-15
Process for electrodeposition of rhodium metal
CH407039A
(en )
1966-08-31
Process for enhancing the relief effect of textile products