DK36259C
(en )
1926-07-19
Procedure for the production of animal feed cakes.
DK35464C
(en )
1926-01-04
Procedure for the production of animal feed cakes.
DK39339C
(en )
1928-10-08
Procedure for the Production of Cyanides.
DK39845C
(en )
1929-02-25
Procedure for the production of hydrocyanic acid.
DK36761C
(en )
1926-11-08
Process for the Preparation of Complex Aurotiosulfate Compounds.
DK36859C
(en )
1926-11-29
Procedure for the production of pressed raw peat.
DK38558C
(en )
1928-03-19
PROCEDURE FOR SYNTHETIC PRODUCTION OF OXYFATIC ACIDS.
DK38549C
(en )
1928-03-12
Procedure for the Production of Dioxyacetone.
DK38779C
(en )
1928-05-21
Procedure for the Production of Arsenobenzols.
DK38075C
(en )
1927-10-24
Procedure for the production of cement.
DK35036C
(en )
1925-09-21
Procedure for the Production of Paintings.
DK37252C
(en )
1927-03-21
Process for the Preparation of Heterocyclic Arsenic Compounds.
ES94180A1
(en )
1925-10-16
Procedure for the production of metaldehyde.
DK39226C
(en )
1928-09-10
Procedure for the direct manufacture of rubber products from rubber milk juice.
DK38548C
(en )
1928-03-12
Process for the Preparation of 1-Amino-3-dialkylamino-2-propanols.
DK39466C
(en )
1928-11-12
Procedure for Manufacturing Vaseline from Coal Interest Products.
DK37346C
(en )
1927-04-11
Procedure for the Preparation of Benzimidazolonaric Acids.
DK38403C
(en )
1928-02-06
Procedure for the manufacture of a feed of various materials derived from agriculture.
DK42908C
(en )
1930-09-08
Procedure for the production of clichés.
ES94694A1
(en )
1925-12-16
An improved process for the manufacture of ammonia.
ES96118A1
(en )
1926-03-16
An improved process for the manufacture of ammonia.
DK36092C
(en )
1926-06-07
Process for the Production of Cellulose Acetate.
DK33510C
(en )
1924-08-04
Procedure for the Production of Charcoal.
DK40345C
(en )
1929-06-24
Procedure for Making Soap.
DK44733C
(en )
1931-10-19
Method of Making Feed Cakes.