DK78210C
(en )
1954-10-04
Process for making glass.
CH266905A
(en )
1950-02-28
Process for the production of diazotypes.
DK73944C
(en )
1952-03-31
Process for the production of bituminous asbestos cardboard.
DK68539C
(en )
1949-02-07
Process for the production of bituminous paving materials.
DK71149C
(en )
1950-06-19
Process for the production of refractory materials.
DK68268C
(en )
1949-01-03
Process for the production of fuel briquettes.
DK69272C
(en )
1949-05-30
Process for the production of phosphorylated turkeys.
DK72401C
(en )
1951-04-16
Process for the preparation of N-dialkylaminoalkylphentiazines.
DK71102C
(en )
1950-06-12
Process for the preparation of 2- (N-aryl-N-aralkyl-aminoalkyl) -imidazolines.
DK74636C
(en )
1952-09-01
Process for the production of riboflavin.
DK69109C
(en )
1949-05-02
Process for the production of color films.
DK78979C
(en )
1955-03-14
Process for the production of condensation products.
DK72636C
(en )
1951-06-18
Process for the preparation of imidazolines.
DK77451C
(en )
1954-04-26
Process for the preparation of 14-oxy compounds of the cyclopentano-polyhydrophenanthrene series.
DK70738C
(en )
1950-03-20
Process for the production of vitamin A.
DK70733C
(en )
1950-03-13
Process for the production of a concrete sealant.
DK66939C
(en )
1948-05-31
Procedure for the Manufacture of Pavement Materials.
DK66323C
(en )
1948-02-16
Process for the Preparation of Aromatically Substituted Sulfonamides.
DK70275C
(en )
1949-11-28
Process for the production of water-resistant articles of peat mass.
DK76235C
(en )
1953-08-17
Process for the production of melamine.
DK65503C
(en )
1947-08-04
Procedure for the production of photographs on wood.
DK67897C
(en )
1948-11-08
Process for the preparation of β-alanine.
DK68087C
(en )
1948-12-06
Process for the production of mineral wool.
DK72849C
(en )
1951-07-30
Stamps for forming articles of pulp.
DK67775C
(en )
1948-10-11
Process for the production of metal powder.