DK29357C
(en )
1922-02-20
Procedure for continuous fermentation of technical sugars.
DK27323C
(en )
1921-03-21
Procedure for the Production of Glycerin from Sugar.
DK27324C
(en )
1921-03-21
Procedure for the Production of Glycerin from Sugar.
DK27405C
(en )
1921-04-11
Procedure for the Production of Glycerin from Sugar.
DK27406C
(en )
1921-04-11
Procedure for the Production of Glycerin from Sugar.
DK27322C
(en )
1921-03-21
Procedure for the Production of Glycerin from Sugar.
DK42830C
(en )
1930-08-25
Procedure for the Preparation of Benzimidazolonaric Acids.
DK27623C
(en )
1921-05-17
Procedure for Connecting Pipes.
DK25098C
(en )
1919-10-06
Procedure for Utilization of Keratinous Substances.
DK14432C
(en )
1911-04-03
Procedure for the production of grape beer.
DK27962C
(en )
1921-07-11
Procedure for the Preparation of Alkalicyanates.
DK26901C
(en )
1920-11-15
Procedure for the Production of Beer.
DK21189C
(en )
1916-05-01
Procedure for the production of oxalic acid.
DK29326C
(en )
1922-02-13
Procedure for Making Yeast.
DK22299C
(en )
1917-07-23
Procedure for the manufacture of fuel briquettes.
DK29969C
(en )
1922-07-24
Procedure for the production of alkali nitrates.
DK24753C
(en )
1919-07-14
PROCEDURE FOR CARBONING WOOD
DK26693C
(en )
1920-09-20
Procedure for the manufacture of veneer sheets.
DK24283C
(en )
1919-03-24
Procedure for the production of printing surfaces.
DK22813C
(en )
1918-02-11
Procedure for Joining Glass Bodies.
DK27572C
(en )
1921-05-09
Procedure for Electrolytic Preparation of Alkali Perborates.
DK22676C
(en )
1917-12-17
Procedure for the manufacture of hydrocarbon compounds.
DK22409C
(en )
1917-09-03
Procedure for Making Enamel.
DK21526C
(en )
1916-09-18
Backwear for Braces.
DK17800C
(en )
1913-09-15
Procedure for the production of extracts of fermented tobacco.