DK30198C
(en )
1922-09-04
Apparatus for use in the manufacture of blocks, pipes, posts, beams and the like.
DK40998C
(en )
1929-10-28
Method and Apparatus for Continuous Purification of Gases in the Manufacture of Carburizing Agents.
DK29679C
(en )
1922-06-06
Method and apparatus for making cementitious articles.
DK26728C
(en )
1920-09-27
Apparatus for centering axles and the like.
DK26125C
(en )
1920-06-14
Procedure for the manufacture of pipe shells of painters and similar materials for use in insulation purposes.
DK26142C
(en )
1920-06-21
Apparatus for debarking curve arrows and the like.
DK33018C
(en )
1924-03-31
Apparatus for Casting Underwater Pillars and the like.
DK27166C
(en )
1921-02-14
Method for the manufacture of resistant, dense and sonic cement products.
DK26381C
(en )
1920-08-02
Procedure for Forming Cement Products and the like.
DK25048C
(en )
1919-09-22
Method and apparatus for cleaning the pipes in surface capacitors and the like.
DK26754C
(en )
1920-10-11
Apparatus for Use in Shading Drawings.
DK40124C
(en )
1929-05-06
Method for the manufacture of base-exchanging materials for use in softening and purifying water.
DK32148C
(en )
1923-08-20
Apparatus for use in the manufacture of butter.
DK34051C
(en )
1925-01-19
Procedure and Apparatus for the Removal of Gases in Liquids.
DK25995C
(en )
1920-05-25
Apparatus for Covering Stacks and the like.
DK25087C
(en )
1919-09-29
Method and Apparatus for forming objects of wood or pulp.
DK25081C
(en )
1919-09-29
Lightweight concrete for use in shipbuilding and the like.
DK26985C
(en )
1920-12-06
Apparatus for Sealing Letters and the like.
DK29434C
(en )
1922-04-10
Method and Apparatus for the Production of Ketones of Secondary Alcohols.
DK30203C
(en )
1922-09-04
Method and Apparatus for Grinding Concave Spherical Surfaces.
DK24481C
(en )
1919-05-05
Apparatus for cleaning plaster disputes and the like.
DK36039C
(en )
1926-05-25
Method and Apparatus for the production of radium-containing water.
DK30793C
(en )
1922-11-27
Method of Pressing Salt Glazed Tubes and Apparatus for Performing the Same.
DK35420C
(en )
1925-12-21
Apparatus for drainage of timber and the like.
DK29113C
(en )
1922-01-02
Apparatus for the manufacture of oatmeal and the like.