DK49815C
(en )
1935-01-28
Procedure for the Production of Dihydroresorcin.
DK52662C
(en )
1937-02-08
Procedure for the Extraction of Iodine and Iodine Compounds of Seaweed.
DK56633C
(en )
1939-09-04
Skin and Skin Removal Procedure.
DK52360C
(en )
1936-11-30
Process for the Preparation of Desoxymorphine C and Dihydrodeoxymorphine D.
DK53100C
(en )
1937-05-18
Liquid Extraction Plant.
DK53057C
(en )
1937-05-10
Procedure for Extraction of Bigift.
DK51924C
(en )
1936-07-27
Water Treatment Procedure.
DK52915C
(en )
1937-04-05
Stregmaal til Afidsning af Nakker og Sinkeforbindelser.
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.
DK53541C
(en )
1937-08-30
Wastewater Treatment Procedure.
DK52199C
(en )
1936-09-21
METHOD OF TREATMENT OF METALS.
DK54771C
(en )
1938-05-23
Casting Procedure.
DK51216C
(en )
1936-02-03
Procedure for the manufacture of explosives.
DK54976C
(en )
1938-07-18
Process for the preparation of 3-alkoxy-4-oxybenzaldehydes.
DK49654C
(en )
1934-12-17
Procedure for Making Sign Letters.
DK55873C
(en )
1939-02-27
Procedure for the Preparation of Pregneolones.
DK50099C
(en )
1935-04-08
Procedure for Treatment of Coffee or Mixtures Containing Coffee.
DK56250C
(en )
1939-06-06
Procedure for Preserving Manure and Ajle.
DK50907C
(en )
1935-11-18
Procedure for Preservation of Ropes.
DK52368C
(en )
1936-11-30
Procedure for the manufacture of desiccants.
DK55521C
(en )
1938-12-05
Process for the Preparation of Amino-m-Phenanthrolines.
DK51984C
(en )
1936-08-10
Procedure for the production of sodium nitrate.
DK55947C
(en )
1939-03-20
Procedure for the Preparation of Organic Mercury Compounds.