NL69786C
(en )
1952-04-15
METHOD FOR THE PREPARATION OF ....
NL72227C
(en )
1953-04-15
PROCESS FOR THE PREPARATION OF COLOR-STRONG BETA-COPPER PHTALOCYANIN
FI23837A
(en )
1949-08-10
Process for the preparation of tertiary arylamines
FI25580A
(en )
1952-02-11
Process for the preparation of p-aminobenzenesulfonamidopyrimidines
FI24609A
(en )
1950-10-10
Process for the preparation of new amines
FI24264A
(en )
1950-04-11
Process for the preparation of a new condensation product of sulfatiazole
FR945770A
(en )
1949-05-13
Viscograph
FI24771A
(en )
1950-12-11
Planetväxel med variabelt utväxlingsförhållande
FI24062A
(en )
1950-01-10
Process for the preparation of imidazolines
FI23836A
(en )
1949-08-10
Process for the preparation of new imidazolines
FR1013500A
(en )
1952-07-29
Process for the preparation of phenoxyamidines
CH260798A
(en )
1949-04-15
Process for the manufacture of dichloro-diphenyl-trichloroethane.
DK71101C
(en )
1950-06-12
Process for the preparation of pyridyl-3-carbinol.
DK71328C
(en )
1950-08-07
Process for the preparation of 2-ethoxybenzamide.
DK74269C
(en )
1952-06-09
Process for the preparation of α-acetoxy-diphenyl-acetic acid-acetylamide.
DK70318C
(en )
1949-12-12
Process for the preparation of 2-amino-6-oxy-8-pteridyl-aldehyde.
ES179021A1
(en )
1947-09-16
A PROCEDURE FOR THE MANUFACTURE OF STOCKINGS
ES176522A1
(en )
1947-05-16
A PROCEDURE FOR THE PRODUCTION OF RAYÓN
FR948584A
(en )
1949-08-04
Resoleing process
FI24610A
(en )
1950-10-10
Process for the preparation of new amines
FI24787A
(en )
1951-01-10
Process for the preparation of new amines
ES177998A1
(en )
1947-07-01
PROCEDURE FOR THE MANUFACTURE OF MONO-ACILAMIDES
FI21998A
(en )
1947-04-11
Method for the preparation of phosphates
DK78578C
(en )
1954-12-13
Process for the preparation of tertiary amine salts of penicillin.
DK80381C
(en )
1956-01-09
Process for the preparation of tertiary amine salts of penicillin.