DK78210C
(en )
1954-10-04
Process for making glass.
DK70203C
(en )
1949-11-14
Process for the manufacture of spectacle frames.
DK76051C
(en )
1953-06-29
Process for the manufacture of spectacle frames.
DK66793C
(en )
1948-05-10
Procedure for the manufacture of light metal frames for bicycles.
DK72401C
(en )
1951-04-16
Process for the preparation of N-dialkylaminoalkylphentiazines.
DK69109C
(en )
1949-05-02
Process for the production of color films.
DK74636C
(en )
1952-09-01
Process for the production of riboflavin.
DK72636C
(en )
1951-06-18
Process for the preparation of imidazolines.
DK71102C
(en )
1950-06-12
Process for the preparation of 2- (N-aryl-N-aralkyl-aminoalkyl) -imidazolines.
CH252252A
(en )
1947-12-15
Glasses case.
DK78095C
(en )
1954-09-13
Process for the preparation of substituted pteridines.
DK75166C
(en )
1952-12-22
Process for the preparation of substituted pteridines.
DK67897C
(en )
1948-11-08
Process for the preparation of β-alanine.
DK72101C
(en )
1951-02-05
Process for the preparation of N-methyl-piperido-octahydrophenanthrene.
DK77451C
(en )
1954-04-26
Process for the preparation of 14-oxy compounds of the cyclopentano-polyhydrophenanthrene series.
DK68837C
(en )
1949-04-04
Process for the production of folic acid.
DK75215C
(en )
1952-12-29
Process for the production of foam glass.
DK67208C
(en )
1948-07-12
Procedure for the manufacture of suction molds.
DK74454C
(en )
1952-07-21
Process for the preparation of derivatives of benzotetronic acid.
DK68072C
(en )
1948-12-06
Process for the production of polyamides.
DK71512C
(en )
1950-09-25
Process for the preparation of alkali carbonates.
DK71149C
(en )
1950-06-19
Process for the production of refractory materials.
DK69272C
(en )
1949-05-30
Process for the production of phosphorylated turkeys.
DK75689C
(en )
1953-04-13
Process for the preparation of benzofuranone compounds.
DK72285C
(en )
1951-03-19
Process for the preparation of ketosulfones.