DK29968C
(en )
1922-07-24
Method and apparatus for electroplating objects by electrolytic-thermal means.
DK20513C
(en )
1915-08-30
Method and Apparatus for Leaving Leather Surfaces.
DK19346C
(en )
1914-10-12
Method and Apparatus for Performing Electrosmotic Processes.
DK15499C
(en )
1912-01-22
Method and Apparatus for Making Sculptures.
DK18079C
(en )
1913-11-10
Method and Apparatus for Sorting Herring.
DK20923C
(en )
1916-01-17
Method and Apparatus for Making Salt Salt.
DK24092C
(en )
1919-02-17
Method and Apparatus for Treating Coal.
DK17342C
(en )
1913-05-26
Procedure for Starting Engines and Related Apparatus.
DK21511C
(en )
1916-09-18
Method and Apparatus for Refining Petroleum.
DK15940C
(en )
1912-05-06
Method and Apparatus for Generating Cooling Air.
DK23842C
(en )
1918-12-09
Method and Apparatus for the Manufacture of Peat Powder.
DK31748C
(en )
1923-05-22
Method and Apparatus for Generating Alternating Currents.
DK22316C
(en )
1917-07-30
Method and Apparatus for Manufacturing Nitrogen Carbide Nitrogen Compounds.
DK20584C
(en )
1915-09-20
Method and Apparatus for the Production of Lead Oxide.
DK16875C
(en )
1913-01-20
Procedure and Apparatus for Treating Hard Water.
DK29747C
(en )
1922-06-12
Method and Apparatus for Sharpening Knife Discs.
DK28833C
(en )
1921-11-21
Method and Apparatus for Manufacturing Sealing Rings.
DK18069C
(en )
1913-11-03
Method with associated apparatus for extracting salt.
DK18119C
(en )
1913-11-17
Apparatus for Drying Milk and Similar Nutrients.
DK19582C
(en )
1914-12-07
Apparatus for affixing stamps and the like.
DK23219C
(en )
1918-07-01
Method and Apparatus for the production of aluminum chloride.
DK19394C
(en )
1914-10-26
Apparatus for Heating and Melting Varnish.
DK14115C
(en )
1911-01-16
Apparatus for affixing stamps and the like.
DK14372C
(en )
1911-03-20
Apparatus for affixing stamps and the like.
DK29843C
(en )
1922-07-03
Method and Apparatus for Adding Pin Strips.