NL69786C
(en )
1952-04-15
METHOD FOR THE PREPARATION OF ....
FR976484A
(en )
1951-03-19
Process for the preparation of new imidazolines
FI23836A
(en )
1949-08-10
Process for the preparation of new imidazolines
FI24062A
(en )
1950-01-10
Process for the preparation of imidazolines
FR944886A
(en )
1949-04-19
Compound pump-compressor
FI25580A
(en )
1952-02-11
Process for the preparation of p-aminobenzenesulfonamidopyrimidines
FI24609A
(en )
1950-10-10
Process for the preparation of new amines
FI25094A
(en )
1951-06-11
Process for the preparation of new imidazolines
FR1013500A
(en )
1952-07-29
Process for the preparation of phenoxyamidines
FI21998A
(en )
1947-04-11
Method for the preparation of phosphates
FI24771A
(en )
1950-12-11
Planetväxel med variabelt utväxlingsförhållande
ES180496A3
(en )
1948-02-16
PROCEDURE FOR THE MANUFACTURE OF TUBES-SPECIAL CONTAINERS
FI22743A
(en )
1948-03-12
Procedure for the manufacture of iron
FI24263A
(en )
1950-04-11
Process for the preparation of p-phenetholcarbomide from di-p-ethoxycarbonylide
FI24611A
(en )
1950-10-10
Process for the preparation of new hydrazine compounds and their derivatives
FI23837A
(en )
1949-08-10
Process for the preparation of tertiary arylamines
CH260798A
(en )
1949-04-15
Process for the manufacture of dichloro-diphenyl-trichloroethane.
ES177998A1
(en )
1947-07-01
PROCEDURE FOR THE MANUFACTURE OF MONO-ACILAMIDES
FI24610A
(en )
1950-10-10
Process for the preparation of new amines
FI24787A
(en )
1951-01-10
Process for the preparation of new amines
FR971076A
(en )
1951-01-12
Process for the preparation of diaryl-butenyl-amines
FI23203A
(en )
1948-10-11
Process for the preparation of new pyridine and piperidine compounds
FI24264A
(en )
1950-04-11
Process for the preparation of a new condensation product of sulfatiazole
FI23244A
(en )
1948-10-11
Sparbössa i form av en leksak
FI25033A
(en )
1951-05-10
Process for the preparation of new derivatives of diimidazoles