DK24927C
(en )
1919-09-01
Procedure for the Production of Cyanides.
DK18263C
(en )
1913-12-15
Procedure for the Synthetic Production of Glycerin.
DK16637C
(en )
1912-11-11
Procedure for the manufacture of clunkers.
DK22820C
(en )
1918-02-11
Machine for the manufacture of circular forging.
DK14235C
(en )
1911-02-20
Procedure for the Manufacture of Hydrogen Cyanide.
DK18439C
(en )
1914-02-09
Procedure for the Production of Superphosphate.
DK17177C
(en )
1913-04-07
Procedure for the production of artificial stone.
DK17760C
(en )
1913-09-01
Procedure for the manufacture of solid disinfectants.
DK23573C
(en )
1918-09-30
Procedure for the production of caramel.
DK14302C
(en )
1911-03-06
Process for the production of sodium cyanide.
DK17027C
(en )
1913-02-24
Procedure for the production of so-called pore metals.
DK17949C
(en )
1913-10-13
Procedure for the production of aluminum nitride.
DK18517C
(en )
1914-03-02
Procedure for the Production of Hydrogen Peroxide.
DK19090C
(en )
1914-08-03
Procedure for the Production of Casein Adhesives.
DK16170C
(en )
1912-07-08
Procedure for the Production of Hydrogen.
DK17615C
(en )
1913-08-04
Procedure for Manufacturing Ignition Rates.
DK17786C
(en )
1913-09-08
Procedure for Manufacturing Ignition Rates.
DK18160C
(en )
1913-11-24
Procedure for the manufacture of casein binders.
DK16856C
(en )
1913-01-13
Process connection.
DK15868C
(en )
1912-04-22
Gas Production Procedure.
DK16562C
(en )
1912-10-28
Procedure for the Production of Ammonia.
DK18885C
(en )
1914-06-02
Procedure for the Production of Hydrogen.
DK19290C
(en )
1914-09-28
Procedure for the Production of Hydrogen.
DK16028C
(en )
1912-06-03
Procedure for the production of artificial stone.
DK20541C
(en )
1915-09-06
Procedure for the production of artificial stone.