DK37700C
(en )
1927-07-11
Procedure for the Preparation of Vitamin Containers.
SU14460A1
(en )
1930-03-31
The method of preparation of liquid organopreparations
DK38548C
(en )
1928-03-12
Process for the Preparation of 1-Amino-3-dialkylamino-2-propanols.
DK41392C
(en )
1929-12-30
Process for the Preparation of Spreadable Nitrophosphates.
DK42057C
(en )
1930-04-14
Process for the Preparation of Spreadable Nitrophosphates.
DK43268C
(en )
1930-10-27
Process for the Preparation of Spreadable Nitrophosphates.
DK38108C
(en )
1927-10-31
Procedure for the preparation of quinoline derivatives.
DK38549C
(en )
1928-03-12
Procedure for the Production of Dioxyacetone.
DK38779C
(en )
1928-05-21
Procedure for the Production of Arsenobenzols.
DK42908C
(en )
1930-09-08
Procedure for the production of clichés.
DK38811C
(en )
1928-05-29
Airplane.
DK40071C
(en )
1929-04-22
Procedure for the manufacture of growth-promoting substances.
DK36841C
(en )
1926-11-29
Adjustment ring for Centrifuges.
DK37070C
(en )
1927-01-31
Procedure for Making Soap.
DK42909C
(en )
1930-09-08
Procedure for the production of clichés.
DK38293C
(en )
1927-12-27
Process for the Preparation of Complex Aurothiosulfate Compounds.
DK39256C
(en )
1928-09-17
Procedure for the manufacture of inoculants.
DK37581C
(en )
1927-06-13
Funnel-shaped Pouring insert for cookware.
AT109116B
(en )
1928-03-26
Single phase transformer.
ES104896A1
(en )
1927-12-16
Procedure for the preparation of arsenobenzimidazolones.
ES104050A1
(en )
1927-10-01
Procedure for the preparation of arsenobenzoles.
DK38572C
(en )
1928-03-19
Procedure for refining coffee.
DK37346C
(en )
1927-04-11
Procedure for the Preparation of Benzimidazolonaric Acids.
DK38843C
(en )
1928-06-04
Procedure for the production of paving.
ES97459A1
(en )
1926-06-01
Procedure for the preparation of drug solutions.