DK39033C
(en )
1928-07-23
Procedure for the manufacture of electrical elements with solidified electrolyte.
DK44507C
(en )
1931-08-17
Procedure for the Production of Vanillin.
DK38549C
(en )
1928-03-12
Procedure for the Production of Dioxyacetone.
DK38779C
(en )
1928-05-21
Procedure for the Production of Arsenobenzols.
DK40229C
(en )
1929-06-03
Procedure for Extending the Duration of Lead Accumulators.
DK39256C
(en )
1928-09-17
Procedure for the manufacture of inoculants.
DK37847C
(en )
1927-08-22
Procedure for the manufacture of locknuts with bent axis.
DK38547C
(en )
1928-03-12
Alloys for use in the manufacture of electrical conductors.
DK39296C
(en )
1928-09-24
Method of Manufacturing Electrical Elements.
DK42908C
(en )
1930-09-08
Procedure for the production of clichés.
DK39746C
(en )
1929-01-28
Procedure for the manufacture of hard porcelain, in particular for electrical insulators.
DK38843C
(en )
1928-06-04
Procedure for the production of paving.
DK43411C
(en )
1930-11-24
Procedure for the manufacture of resilient clamping plates.
DK39902C
(en )
1929-03-11
Procedure for the manufacture of art objects of art horn.
DK38075C
(en )
1927-10-24
Procedure for the production of cement.
DK41827C
(en )
1930-03-17
Procedure for the manufacture of bearing bushings.
DK38548C
(en )
1928-03-12
Process for the Preparation of 1-Amino-3-dialkylamino-2-propanols.
DK39845C
(en )
1929-02-25
Procedure for the production of hydrocyanic acid.
DK42909C
(en )
1930-09-08
Procedure for the production of clichés.
DK35228C
(en )
1925-11-09
Procedure for the Manufacture of Lead Oxide.
DK42057C
(en )
1930-04-14
Process for the Preparation of Spreadable Nitrophosphates.
DK41392C
(en )
1929-12-30
Process for the Preparation of Spreadable Nitrophosphates.
DK43268C
(en )
1930-10-27
Process for the Preparation of Spreadable Nitrophosphates.
DK40710C
(en )
1929-09-02
Procedure for the manufacture of viscose plastics.
DK38028C
(en )
1927-10-03
Procedure for the manufacture of viscose plastics.