DK26061C
(en )
1920-05-31
Procedure for the manufacture of speech-recorders and the apparatus used in the manufacture.
DK34051C
(en )
1925-01-19
Procedure and Apparatus for the Removal of Gases in Liquids.
DK26728C
(en )
1920-09-27
Apparatus for centering axles and the like.
DK25283C
(en )
1919-12-08
Apparatus for evaporating liquids and the like.
DK35421C
(en )
1925-12-21
Apparatus for Impregnation of Liquids with Gases.
DK27478C
(en )
1921-04-25
Procedure and Apparatus for Making Imitations of Oak.
DK31874C
(en )
1923-06-18
Apparatus for Measuring the Density of Liquids.
DK29434C
(en )
1922-04-10
Method and Apparatus for the Production of Ketones of Secondary Alcohols.
DK24104C
(en )
1919-02-17
Explosives and Procedure for the Manufacture of the same.
DK29698C
(en )
1922-06-06
Apparatus for controlling the combustion in lighthouses and the like.
DK38962C
(en )
1928-07-09
Apparatus for Impregnation of Liquids with Gases.
DK26142C
(en )
1920-06-21
Apparatus for debarking curve arrows and the like.
DK29113C
(en )
1922-01-02
Apparatus for the manufacture of oatmeal and the like.
DK27485C
(en )
1921-04-25
Apparatus for clamping notched screws and the like.
DK29243C
(en )
1922-01-23
Apparatus for the production of fishmeal.
DK27056C
(en )
1920-12-27
Procedure for Making Emulsions for Painting and the Like.
DK27057C
(en )
1920-12-27
Procedure for Making Emulsions for Painting and the Like.
DK32148C
(en )
1923-08-20
Apparatus for use in the manufacture of butter.
DK30480C
(en )
1922-10-23
Apparatus for the manufacture of margarine and the like.
DK26607C
(en )
1920-09-13
Apparatus for fracturing the vascular strands at the edges of legumes.
DK32536C
(en )
1923-11-26
Leather Chain and Procedure for its Manufacture and Apparatus for Carrying Out the Procedure.
DK25995C
(en )
1920-05-25
Apparatus for Covering Stacks and the like.
DK24827C
(en )
1919-08-04
Procedure for the manufacture of railings and the like.
DK27836C
(en )
1921-06-20
Apparatus for holding the key in locked doors.
DK29320C
(en )
1922-02-13
Procedure for Drying the Paint in Turning Paint Drums and Apparatus for Carrying Out the Procedure.