DK23842C
(en )
1918-12-09
Method and Apparatus for the Manufacture of Peat Powder.
DK20584C
(en )
1915-09-20
Method and Apparatus for the Production of Lead Oxide.
DK19266C
(en )
1914-09-21
Apparatus for Treatment of Sewage and the like.
DK20513C
(en )
1915-08-30
Method and Apparatus for Leaving Leather Surfaces.
DK15277C
(en )
1911-11-13
Apparatus for making confectionery and the like.
DK20077C
(en )
1915-04-12
Method and Apparatus for the Production of Nitric Acid.
DK17342C
(en )
1913-05-26
Procedure for Starting Engines and Related Apparatus.
DK18860C
(en )
1914-06-02
Apparatus for ignition of gas furnaces and the like.
DK27816C
(en )
1921-06-20
Apparatus for Simultaneous Rolling and Replacing of Pipes.
DK18435C
(en )
1914-02-02
Apparatus for spreading Norwegian nitrates and the like.
DK19006C
(en )
1914-07-13
Method and Apparatus for the production of clean, draftable tungsten.
DK22354C
(en )
1917-08-13
Apparatus for emptying Retorts and the like.
DK22316C
(en )
1917-07-30
Method and Apparatus for Manufacturing Nitrogen Carbide Nitrogen Compounds.
DK23034C
(en )
1918-04-22
Procedure and Plant for the Manufacture of Decolorizing Coal.
DK21909C
(en )
1917-02-19
Apparatus for Decoction of Nutrients.
DK20923C
(en )
1916-01-17
Method and Apparatus for Making Salt Salt.
DK27521C
(en )
1921-05-02
Apparatus for the Study of Gases.
DK18618C
(en )
1914-03-30
Apparatus for the manufacture of coffee extracts.
DK33461C
(en )
1924-07-21
Method and Apparatus for High Frequency AC Control.
DK16684C
(en )
1912-11-18
Method and Apparatus for Overcoming the Inertia of Selenium Cells.
DK28083C
(en )
1921-07-25
Method and Apparatus for the production of artificial fuels.
DK15499C
(en )
1912-01-22
Method and Apparatus for Making Sculptures.
DK27464C
(en )
1921-04-18
Apparatus for Direction of Wheeled and Calf-Bone Legs.
DK20786C
(en )
1915-11-29
Procedure and Apparatus for the Treatment of Hydrocarbons.
DK28833C
(en )
1921-11-21
Method and Apparatus for Manufacturing Sealing Rings.