DK20898C
(en )
1916-01-10
Method and apparatus for working metals and the like under water.
DK18435C
(en )
1914-02-02
Apparatus for spreading Norwegian nitrates and the like.
DK28420C
(en )
1921-09-12
Method and Apparatus for Cutting Metal Under Water.
DK20296C
(en )
1915-07-05
Apparatus for cutting and fusing metals under water.
DK15454C
(en )
1912-01-08
Apparatus for sawing trees and the like.
DK18179C
(en )
1913-12-01
Apparatus for the division and fusion of iron and other metals under water.
DK19006C
(en )
1914-07-13
Method and Apparatus for the production of clean, draftable tungsten.
DK17653C
(en )
1913-08-11
Apparatus for stamping processed silverware and the like.
DK19266C
(en )
1914-09-21
Apparatus for Treatment of Sewage and the like.
DK19164C
(en )
1914-08-24
Apparatus for Wetting the Chain in Looms.
DK22099C
(en )
1917-05-07
Method and apparatus for cold drawing of pipes and the like.
DK16875C
(en )
1913-01-20
Procedure and Apparatus for Treating Hard Water.
DK22354C
(en )
1917-08-13
Apparatus for emptying Retorts and the like.
DK26475C
(en )
1920-08-23
Apparatus for cleaning the pipes in water pipes for soot, dust and the like.
DK20513C
(en )
1915-08-30
Method and Apparatus for Leaving Leather Surfaces.
DK29305C
(en )
1922-02-06
Waist block for lifeboats and the like.
DK15397C
(en )
1911-12-18
Procedure and apparatus for treating steel rails, steel bars and the like.
DK26255C
(en )
1920-07-05
Apparatus for Kiting Joints and the like.
DK23842C
(en )
1918-12-09
Method and Apparatus for the Manufacture of Peat Powder.
DK20923C
(en )
1916-01-17
Method and Apparatus for Making Salt Salt.
DK19346C
(en )
1914-10-12
Method and Apparatus for Performing Electrosmotic Processes.
DK16068C
(en )
1912-06-10
Apparatus for storing and removing butter and the like.
DK25928C
(en )
1920-05-10
Procedure and Apparatus for Indicating the Hardness of Water and the Like.
DK19582C
(en )
1914-12-07
Apparatus for affixing stamps and the like.
DK22541C
(en )
1917-10-22
Method and Apparatus for Polishing Silver Objects.