FR1027853A
(en )
1953-05-18
Advanced fitting
BE507597A
(en )
1953-04-24
PROCESS FOR THE PREPARATION OF SUBSTITUTED PIPERIDINES.
FI26637A
(en )
1953-11-10
Process for the preparation of 3-substituted 4-oxo-coumarins
FI26140A
(en )
1953-01-10
Process for the preparation of 3,4-dimethyl-5-phenyl-2-iminothiazolidine
NL153959B
(en )
PROCESS FOR THE PREPARATION OF PREPARATIONS.
FR1026074A
(en )
1953-04-23
Advanced fitting
FI26141A
(en )
1953-01-10
Process for the preparation of aminodiol derivatives
FI26934A
(en )
1954-04-10
Process for the preparation of nitrophenylaminodiol derivatives
BE506574A
(en )
1953-03-13
PROCESS FOR THE PREPARATION OF PYRIDOINES AND PYRIDINALDEHYDES.
FI26044A
(en )
1952-11-10
Method for the preparation of antibiotics
FR1045738A
(en )
1953-12-01
Process for the preparation of cyano-alkenes
FI26935A
(en )
1954-04-10
Method for the preparation of acetamidodiols
BE503785A
(en )
1952-10-10
PROCESS FOR THE PREPARATION OF 6-METHOXY-8-ALCOYLENE-DIAMINO-QUINOLEINE.
FI26115A
(en )
1952-12-10
Process for the preparation of bis-isopropylamino-fluorophosphine oxide
FI26634A
(en )
1953-11-10
Process for the preparation of novel aroylethylene compounds
FI26933A
(en )
1954-04-10
Process for the preparation of heterocyclic compounds
BE506386A
(en )
1953-02-27
PROCESS FOR THE PREPARATION OF 6-METHYL-8-OXY-ERGOLINE.
FI25910A
(en )
1952-09-10
Anordning med två spänningskällor av olika frekvens
FI30387A
(en )
1959-06-11
Värmeväxlare med värmeyta huvudsakligen av metallpinnar
ES195065A1
(en )
1950-12-01
PROCEDURE FOR THE MANUFACTURE OF ARIL-OXY-NITRO-CARBOXYLIC COMPOUNDS.
FI25960A
(en )
1952-10-10
The method of preparation of the hydroxylaminesulfurization process
FI26590A
(en )
1953-10-10
Process for the preparation of biphenyl compounds
FI25580A
(en )
1952-02-11
Process for the preparation of p-aminobenzenesulfonamidopyrimidines
FI26764A
(en )
1954-01-11
Process for the preparation of substituted succinimides
FR1047804A
(en )
1953-12-17
Advanced fitting