DK49815C
(en )
1935-01-28
Procedure for the Production of Dihydroresorcin.
DK51670C
(en )
1936-05-25
Method of Preparation of Acetoacetanilide.
DK50862C
(en )
1935-11-04
Method of Preparation of 2-Keto-1-gulonic acid.
DK130642B
(en )
1975-03-17
Analogous process for the preparation of 4-carbamoyloxymethyl-1-phthalazone derivatives.
DK53997C
(en )
1937-12-13
Method of Preparation of 1-Ascorbic Acid.
DK54976C
(en )
1938-07-18
Process for the preparation of 3-alkoxy-4-oxybenzaldehydes.
DK55521C
(en )
1938-12-05
Process for the Preparation of Amino-m-Phenanthrolines.
DK52361C
(en )
1936-11-30
Procedure for the preparation of azo compounds.
DK55496C
(en )
1938-11-28
Process for the Preparation of Substituted Amino-m-Phenanthrolines.
DK50863C
(en )
1935-11-04
Method of Preparation of 2-Keto-1-gulonic acid.
DK55873C
(en )
1939-02-27
Procedure for the Preparation of Pregneolones.
DK56652C
(en )
1939-09-11
Procedure for the Preparation of Pregnant Dions.
DK57305C
(en )
1940-02-26
Procedure for the Preparation of Pregnant Dions.
DK57856C
(en )
1940-08-05
Procedure for the Preparation of Pregnant Dions.
DK51444C
(en )
1936-03-23
Method of Making Cement.
DK56052C
(en )
1939-04-17
Method of Making Magnets.
DK52930C
(en )
1937-04-12
Process for the Preparation of 1-Ascorbic Acid.
DK54485C
(en )
1938-03-21
Method of Manufacture of Magnium.
DK51984C
(en )
1936-08-10
Procedure for the production of sodium nitrate.
DK51216C
(en )
1936-02-03
Procedure for the manufacture of explosives.
DK58303C
(en )
1941-01-06
Process for the Preparation of 17-Oxy-3-Keto Compounds of the Cyclopentanodimethylpolyhydrophenanthene series.
DK59648C
(en )
1942-04-13
Process for the Preparation of 17-Monoacyl Compounds of the Cyclopentanopolyhydro-dimethylphenanthene series.
DK53436C
(en )
1937-08-09
Method of Making Decorative Covers.
DK59318C
(en )
1941-12-22
Method of Making Ketosteroids.
DK48098C
(en )
1933-12-04
Procedure for Making Potash.