DK35336C
(en )
1925-11-30
Process for the production of moldings of solid, soluble alkali silicates.
SU10952A1
(en )
1929-09-30
The method of obtaining ortho-nitrobenzoic acid
DK33649C
(en )
1924-09-08
Procedure for the production of decolorizing coal.
DK35075C
(en )
1925-09-28
Procedure for the manufacture of solid alcoholic soaps.
DK33468C
(en )
1924-07-28
Procedure for the production of hardened colloidal clichés.
DK34329C
(en )
1925-03-30
Process for the production of easily dilutable, amorphous silicic acid.
DK37016C
(en )
1927-01-17
Procedure for the production of inorganic or organic acids.
DK37374C
(en )
1927-04-19
Procedure for the production of iron castings with prelite structure.
DK33510C
(en )
1924-08-04
Procedure for the Production of Charcoal.
DK34823C
(en )
1925-08-03
Procedure for the manufacture of enamelled articles.
DK32999C
(en )
1924-03-24
Procedure for the manufacture of detonators.
DK32938C
(en )
1924-03-10
Process for the production of an alabaster-like mass.
DK32357C
(en )
1923-10-08
Procedure for the production of an elastic, rubber-like product.
DK39757C
(en )
1929-01-28
Process for the production of zinc oxide.
DK29754C
(en )
1922-06-19
Process for the production of sodium cyanide.
DK39845C
(en )
1929-02-25
Procedure for the production of hydrocyanic acid.
DK36901C
(en )
1926-12-13
Process for the production of methyl alcohol or other oxygen-containing organic compounds.
DK34371C
(en )
1925-04-06
Process for the production of methyl alcohol or other oxygen-containing organic compounds.
DK35665C
(en )
1926-02-22
Procedure for the production of pure alumina.
DK35267C
(en )
1925-11-16
Procedure for the production of gray cast iron.
DK40856C
(en )
1929-09-30
Procedure for the production of glucose.
CA265888A
(en )
1926-11-16
Production of phosphorus, etc.
DK35036C
(en )
1925-09-21
Procedure for the Production of Paintings.
DK36274C
(en )
1926-07-19
Procedure for the production of printing inks.
ES83192A1
(en )
1923-03-16
An improved process for the manufacture of soluble sulfates.