CH279184A
(en )
1951-11-15
Process for the manufacture of cellulose-containing products.
CH261134A
(en )
1949-04-30
Process for preparing metal surfaces for the application of coatings.
CH259454A
(en )
1949-01-31
Process for the production of coatings on aluminum and aluminum alloys.
CH255963A
(en )
1948-07-31
Process for the production of sodium dicyandiamide.
CH248479A
(en )
1947-05-15
Process for the preparation of aniline-N-d-riboside.
CH248560A
(en )
1947-05-15
Method of joining surfaces.
AT176642B
(en )
1953-11-10
Process for the airtight connection of glass vessel components
CH299213A
(en )
1954-05-31
Process for the production of polyacrylic acid amide.
CH227887A
(en )
1943-07-15
Process for the preparation of tetrahydro-p-oxazinylmethyl-benzodioxane.
CH292810A
(en )
1953-08-31
Process for the mechanical processing of light metals.
CH247197A
(en )
1947-02-28
Process for the production of metal pot cleaners.
CH237492A
(en )
1945-04-30
Process for the manufacture of rectifier disks.
AT168083B
(en )
1951-04-10
Process for the preparation of 1-d-ribitylamino-3,4-xylene
AT166919B
(en )
1950-10-10
Process for the preparation of p-aminobenzenesulfonamidopyrimidines
AT162376B
(en )
1949-02-25
Process for the preparation of halo-8-oxychinaldines
CH247229A
(en )
1947-02-28
Process for the preparation of aryldicyandiamides.
AT171857B
(en )
1952-07-10
Process for the isolation of components
AT166925B
(en )
1950-10-10
Process for the production of condensation products
AT168053B
(en )
1951-04-10
Process for the preparation of cuprioxy chloride dispersions
CH236240A
(en )
1945-01-31
Process for improving the processability and the stability of polyvinyl chloride-plasticizer mixtures.
CH231150A
(en )
1944-02-29
Process for obtaining toxiferin I and II.
AT181269B
(en )
1955-03-10
Process for the production of contact masses
CH234133A
(en )
1944-09-15
Process for the production of photographic material for colored images and photographic material produced by this process.
AT162914B
(en )
1949-04-25
Process for the production of acylated polyglycol ethers
CH236345A
(en )
1945-01-31
Process for the preparation of acrylic acid diisobutylamide.