BE507597A
(en )
1953-04-24
PROCESS FOR THE PREPARATION OF SUBSTITUTED PIPERIDINES.
CH286867A
(en )
1952-11-15
Epilamization process.
IS624A7
(en )
1950-04-01
Process for the production of antibiotics.
IS623A7
(en )
1951-09-21
Process for the production of organic N-Acylamido Diolum.
DK84453C
(en )
1958-02-24
Process for the production of gases.
GR13875B
(en )
1952-10-18
METHOD FOR THE PRODUCTION OF NITROPHENYL - AMINODIOL.
BE503785A
(en )
1952-10-10
PROCESS FOR THE PREPARATION OF 6-METHOXY-8-ALCOYLENE-DIAMINO-QUINOLEINE.
CH274949A
(en )
1951-04-30
Process for the manufacture of jewelry.
CA465285A
(en )
1950-05-23
Process for the production of sulphonylguanidines
DK76787C
(en )
1953-12-07
Process for the production of lacquer raw materials.
DK77692C
(en )
1954-06-21
Process for the production of lacquer raw materials.
FI26510A
(en )
1953-09-10
For the production of concentrated myrsy
BE515464A
(en )
1954-08-20
PROCESS FOR THE PRODUCTION OF N-ALLYLNORMORPHINE.
IS675A7
(en )
1952-10-27
Process for the production of heterocyclic compounds.
BE506386A
(en )
1953-02-27
PROCESS FOR THE PREPARATION OF 6-METHYL-8-OXY-ERGOLINE.
CA470032A
(en )
1950-12-12
Processes for the manufacture of pentaenes
CA470184A
(en )
1950-12-19
Processes for the manufacture of pentaenes
CA469197A
(en )
1950-11-07
Processes for the manufacture of pyridyl-3-carbinol
CA469367A
(en )
1950-11-14
Processes for the manufacture of pyridyl-3-carbinol
CH284703A
(en )
1952-07-31
Process for the preparation of phospho-nitrogen fertilizers.
GR12325B
(en )
1950-01-23
MACHINE FOR THE MANUFACTURE OF PERFORATED CAIKERAMA BRICKS.
ES195065A1
(en )
1950-12-01
PROCEDURE FOR THE MANUFACTURE OF ARIL-OXY-NITRO-CARBOXYLIC COMPOUNDS.
FI26140A
(en )
1953-01-10
Process for the preparation of 3,4-dimethyl-5-phenyl-2-iminothiazolidine
DK78265C
(en )
1954-10-18
Process for the preparation of 3-oxy-4-carboxy-1-phenylisothiocyanate.
DK80918C
(en )
1956-04-30
Process for the preparation of threoesters of 2-dichloroacetamido-1-p-nitrophenyl-1-chloro-3-hydroxypropane.