AT334335B
(en )
1976-01-10
PROCESS FOR THE PREPARATION OF 1-PHENYL-2-AMINOATHANOLEN- (1)
CH275158A
(en )
1951-05-15
Process for the production of solid calcium chloride.
CH279915A
(en )
1951-12-31
Process for the production of artificial structures.
CH280432A
(en )
1952-01-31
Process for the production of protein threads.
AT167429B
(en )
1951-01-10
Process for the preparation of pentaenes
AT173676B
(en )
1953-01-10
Process for the continuous development of chlorine dioxide
AT173677B
(en )
1953-01-10
Process for the continuous development of chlorine dioxide
AT173678B
(en )
1953-01-10
Process for the continuous development of chlorine dioxide
AT175865B
(en )
1953-08-25
Process for the acid chlorination of wool
AT164803B
(en )
1949-12-27
Process for the production of fertilizers
AT181267B
(en )
1955-03-10
Process for the production of finely divided oxides
AT176434B
(en )
1953-10-26
Process for making margarine
CH283770A
(en )
1952-06-30
Process for the manufacture of detergents.
AT173047B
(en )
1952-11-10
Process for the production of buildings
CH273951A
(en )
1951-03-15
Process for the production of vinyl chloride.
AT193400B
(en )
1957-11-25
Process for the production of phenols
AT178459B
(en )
1954-05-10
Process for the production of polyvinylidenecyanide
AT181530B
(en )
1955-03-25
Process for the manufacture of footwear
AT168097B
(en )
1951-04-10
Process for the production of canned sausage
AT169098B
(en )
1951-10-10
Device for the production of building blocks
AT172493B
(en )
1952-09-10
Process for the production of hardboard
AT177715B
(en )
1954-02-25
Process for the production of wood concrete
AT171176B
(en )
1952-05-10
Process for the production of 17α-methyl-pregnenverbindungen
AT171168B
(en )
1952-05-10
Process for the production of concrete
AT168827B
(en )
1951-08-25
Process for the production of pencil leads