DK34259C
(en )
1925-03-09
Procedure for preventing the formation of scale and for the solution of the already formed scale.
DK33004C
(en )
1924-03-24
Procedure for the manufacture of paper and the like.
CH103135A
(en )
1924-01-16
Weeder.
DK32457C
(en )
1923-11-05
Method of Making Toothpastes.
DK31908C
(en )
1923-06-25
Procedure for the manufacture of explosives.
DK34217C
(en )
1925-03-02
Procedure for the production of paints and the like.
GR347B
(en )
1922-10-17
METHOD OF IMPROVING THE PROPERTY OF KOLOFONI.
DK36344C
(en )
1926-08-09
Procedure for the Preparation of Acridine Derivatives and Procedure for the Preparation of Solutions thereof.
DK33107C
(en )
1924-04-22
Procedure for the formation of coarse-grained precipitates of solutions.
DK34074C
(en )
1925-01-26
Procedure for the manufacture of celluloid articles and the like.
DK38660C
(en )
1928-04-10
Process for the preparation of asymmetrically N-substituted 1-3-Diamino-2-propanols.
DK42971C
(en )
1930-09-15
Method and Machine for the manufacture of horseshoe stitches.
DK34508C
(en )
1925-05-11
Method of Making Ketones.
DK32251C
(en )
1923-09-10
Skate and Procedure for Making the Same.
DK33975C
(en )
1924-12-22
Procedure for the production of artificial tannins.
DK35392C
(en )
1925-12-21
Procedure for Lighting and Manufacture of Lighting Advertising and the Like.
DK32074C
(en )
1923-08-06
Utlssemekanisme for Tælleværket i Haandmaaleapparater til Opmaaling af Manufakturvarer og lika.
FR27319E
(en )
1924-06-06
Altimeter
DK33861C
(en )
1924-11-10
Procedure for the Preparation of Barium Cyanide.
DK29141C
(en )
1922-01-09
Masonry.
ES83301A1
(en )
1923-04-01
Mirror bracelet.
DK39339C
(en )
1928-10-08
Procedure for the Production of Cyanides.
DK31169C
(en )
1923-01-22
Tanning Procedure.
FI9147A
(en )
1922-09-01
Eldsläckningsapparat, vilens luftrum står i förbindelse med den yttre luften
DK35592C
(en )
1926-02-08
Procedure for the manufacture of footwear for footwear.