DK34217C
(en )
1925-03-02
Procedure for the production of paints and the like.
DK35036C
(en )
1925-09-21
Procedure for the Production of Paintings.
DK33004C
(en )
1924-03-24
Procedure for the manufacture of paper and the like.
DK38549C
(en )
1928-03-12
Procedure for the Production of Dioxyacetone.
DK38779C
(en )
1928-05-21
Procedure for the Production of Arsenobenzols.
DK24758C
(en )
1919-07-14
Procedure for the manufacture of varnishes, varnishes and the like.
DK32998C
(en )
1924-03-24
Procedure for the manufacture and hardening of annular articles.
DK31531C
(en )
1923-04-09
Procedure for the Production of Petroleum.
DK33648C
(en )
1924-09-08
Procedure for the Production and Resuscitation of Activated Coal.
DK24871C
(en )
1919-08-18
Procedure for the manufacture of sacks and the like of paper.
DK38075C
(en )
1927-10-24
Procedure for the production of cement.
DK29666C
(en )
1922-05-29
Procedure for the Production of Trinitroresorcin.
DK39339C
(en )
1928-10-08
Procedure for the Production of Cyanides.
DK30661C
(en )
1922-11-13
Procedure for the production of very thin magnesium.
DK31908C
(en )
1923-06-25
Procedure for the manufacture of explosives.
DK33510C
(en )
1924-08-04
Procedure for the Production of Charcoal.
DK42908C
(en )
1930-09-08
Procedure for the production of clichés.
DK39902C
(en )
1929-03-11
Procedure for the manufacture of art objects of art horn.
DK30833C
(en )
1922-11-27
Procedure for the Manufacture of Peat Forms.
DK30741C
(en )
1922-11-20
Procedure for the manufacture of durable, oil-soluble emulsions for paints and the like.
DK24827C
(en )
1919-08-04
Procedure for the manufacture of railings and the like.
DK35392C
(en )
1925-12-21
Procedure for Lighting and Manufacture of Lighting Advertising and the Like.
DK35209C
(en )
1925-11-02
Apparatus for the production of lead pipes or the like.
DK34074C
(en )
1925-01-26
Procedure for the manufacture of celluloid articles and the like.
DK34353C
(en )
1925-04-06
Procedure for the production of printing plates for the reproduction of letters and the like.