DK22418C
(en )
1917-09-03
Method for the production of very durable cattle preserves.
DK21936C
(en )
1917-02-26
Method for Increasing the Firmness of Bituminous Substances.
DK19092C
(en )
1914-08-10
Procedure for the production of so-called crystallized liquids.
DK18439C
(en )
1914-02-09
Procedure for the Production of Superphosphate.
DK23573C
(en )
1918-09-30
Procedure for the production of caramel.
DK12519C
(en )
1909-09-13
Procedure for Manufacturing Durable Kvass.
DK16148C
(en )
1912-07-01
Procedure for Manufacturing Superfostat.
DK23527C
(en )
1918-09-16
Process for the production of metal sulphides.
DK18406C
(en )
1914-01-26
Procedure for the Production of Tax-Free Under-Fermented Beers.
DK18324C
(en )
1914-01-05
Procedure for the manufacture of condensation products.
DK19000C
(en )
1914-07-06
Procedure for the manufacture of condensation products.
DK16390C
(en )
1912-09-16
Method for Making Matchboxes and the Like.
DK18412C
(en )
1914-01-26
Procedure for Manufacturing Steel.
DK12564C
(en )
1909-10-04
Procedure for the manufacture of artificial leather.
DK16637C
(en )
1912-11-11
Procedure for the manufacture of clunkers.
DK15929C
(en )
1912-05-06
Procedure for Making Matches.
DK21433C
(en )
1916-08-14
Process for the production of nitrogenous compounds.
DK24927C
(en )
1919-09-01
Procedure for the Production of Cyanides.
DK12432C
(en )
1909-08-16
Procedure for the production of coffee-poor coffee.
DK16575C
(en )
1912-10-28
Apparatus for the manufacture of wood.
DK16398C
(en )
1912-09-16
Procedure for the manufacture of covered glass sleeves, glass bowls and the like.
DK19146C
(en )
1914-08-24
Rent.
DK18624C
(en )
1914-03-30
Procedure for the Manufacture of Synthetic Rubber.
DK21209C
(en )
1916-05-15
Method for Preparing Durable Solutions of Nuclear Substituted Dimethylaminotetraminoarsenobenzole.
DK30122C
(en )
1922-08-28
Method for the production of concentrated nitrous gases.