CH317133A
(en )
1956-11-15
Process for polymerizing acrylonitrile
CH322261A
(en )
1957-06-15
Process for hardening polyglycidyl ethers
AT181002B
(en )
1955-02-10
Process for heating workpieces using high frequency
CH359883A
(en )
1962-01-31
Process for hardening ethoxylin condensates
CH318445A
(en )
1957-01-15
Process for the recovery of dimethylnitrosamine
CH360206A
(en )
1962-02-15
Process for polymerizing olefins
AT176437B
(en )
1953-10-26
Process for quick curing of meat
AT175868B
(en )
1953-08-25
Process for stabilizing peracids
CH332577A
(en )
1958-09-15
Process for working metals
AT169817B
(en )
1951-12-27
Process for decarburizing high carbon ferrochrome
AT198783B
(en )
1958-07-25
Process for inductive heating of workpieces
CH340566A
(en )
1959-08-31
Device for high frequency heating of workpieces
CH314052A
(en )
1956-05-31
Process for the continuous casting of socket pipes
AT182026B
(en )
1955-05-25
Process for cleaning metal surfaces
CH309186A
(en )
1955-08-31
Process for reducing the adverse effects of combustion products.
CH307330A
(en )
1955-05-31
Process for reducing the adverse effects of combustion products.
AT182702B
(en )
1955-07-25
Process for pigmenting textiles
AT184430B
(en )
1956-01-25
Process for making scissors knives
AT186275B
(en )
1956-07-25
Process for inductive surface hardening of rollers
AT173794B
(en )
1953-01-26
Process for removing asbestos
AT194425B
(en )
1958-01-10
Device for high-frequency heating of workpieces
AT180460B
(en )
1954-12-10
Process for hot punching metals
AT187215B
(en )
1956-10-25
Process for reforming hydrocarbons
AT188580B
(en )
1957-01-25
Process for hot extrusion of metals
AT186276B
(en )
1956-07-25
Process for transformation annealing of steels