AT334335B
(en )
1976-01-10
PROCESS FOR THE PREPARATION OF 1-PHENYL-2-AMINOATHANOLEN- (1)
CH281277A
(en )
1952-02-29
Process for the production of thyroxine.
CH279915A
(en )
1951-12-31
Process for the production of artificial structures.
CH280432A
(en )
1952-01-31
Process for the production of protein threads.
AT181530B
(en )
1955-03-25
Process for the manufacture of footwear
AT164803B
(en )
1949-12-27
Process for the production of fertilizers
CH283770A
(en )
1952-06-30
Process for the manufacture of detergents.
AT176434B
(en )
1953-10-26
Process for making margarine
AT172334B
(en )
1952-08-25
Process for the preparation of N-dialkylaminoalkylphenthiazines
AT173047B
(en )
1952-11-10
Process for the production of buildings
AT163185B
(en )
1949-05-25
Process for the production of hexachlorocyclohexane
AT193400B
(en )
1957-11-25
Process for the production of phenols
AT178459B
(en )
1954-05-10
Process for the production of polyvinylidenecyanide
AT172060B
(en )
1952-08-11
Process for the production of phenoplast molding compounds
AT170891B
(en )
1952-04-10
Process for the production of molding compounds
AT173422B
(en )
1952-12-27
Process for the production of two-part stockings
AT171176B
(en )
1952-05-10
Process for the production of 17α-methyl-pregnenverbindungen
AT170853B
(en )
1952-04-10
Process for the production of methanol
AT187460B
(en )
1956-10-25
Process for the immediate production of ready-to-use footwear
AT179651B
(en )
1954-09-25
Process for the production of moldings
CH281278A
(en )
1952-02-29
Process for the preparation of 1-phenyl-2-aminopropane.
AT172493B
(en )
1952-09-10
Process for the production of hardboard
CH282221A
(en )
1952-04-15
Process for the preparation of stilbene-4-arsenic acid.
CH279542A
(en )
1951-11-30
Process for the preparation of 2-carboxymethylmercapto-4-carboxy-benzene-stibic acid.
AT174342B
(en )
1953-03-25
Process for the production of artificial asphalt