CH288634A
(en )
1953-01-31
Process for the production of a basic polyglycol ether.
CH296843A
(en )
1954-02-28
Process for the preparation of a quaternary 3-oxyphenylammonium compound.
CH296832A
(en )
1954-02-28
Process for the preparation of a therapeutically valuable cobalt compound.
AT177613B
(en )
1954-02-25
Process for the production of a regenerator filling compound
CH296486A
(en )
1954-02-15
Process for the production of a new aroylethylene compound.
CH309409A
(en )
1955-08-31
Process for the preparation of a quaternary phosphonium compound
AT175255B
(en )
1953-06-25
Process for the preparation of a new heterocyclic compound
CH300866A
(en )
1954-08-31
Process for the production of a synthetic detergent mixture.
AT182200B
(en )
1955-06-10
Process for the production of a light protection table
AT186252B
(en )
1956-07-25
Process for the production of a filter mass
AT175109B
(en )
1953-06-10
Method for producing a cylinder wall
AT172926B
(en )
1952-10-25
Process for the production of new aroylethylene compounds
AT170028B
(en )
1952-01-10
Process for the preparation of a new pyrrolidine compound
CH300195A
(en )
1954-07-15
Process for the preparation of a new furan compound.
AT176559B
(en )
1953-11-10
Process for the production of new furan compounds
AT176558B
(en )
1953-11-10
Process for the production of new furan compounds
AT175565B
(en )
1953-07-25
Process for the production of new furan compounds
AT180263B
(en )
1954-11-25
Process for the preparation of a 1-phenil-2-dichloroacetamidopropane-1,3-diol compound
AT181660B
(en )
1955-04-12
Process for the production of a gas-filled incandescent lamp
AT190062B
(en )
1957-06-11
Process for the preparation of a new piperidine compound
AT190063B
(en )
1957-06-11
Process for the preparation of a new piperidine compound
CH302377A
(en )
1954-10-15
Process for the preparation of a new acetoacetylamino compound.
AT175893B
(en )
1953-08-25
Process for the preparation of new tetrahydropyridine compounds
AT174912B
(en )
1953-05-26
Process for the preparation of new tetrahydropyridine compounds
AT171718B
(en )
1952-06-25
Process for the preparation of new thiophene compounds