CH376949A
(en )
1964-04-30
Process for treating surfaces
CH382155A
(en )
1964-09-30
Process for making steroid compounds
CH366043A
(en )
1962-12-15
Process for the preparation of piperidinecarboxamides
CH360696A
(en )
1962-03-15
Process for the preparation of polymethyl-oxyphenyl-chromanes
CH374653A
(en )
1964-01-31
Process for the cyclization of pseudo-jonons
CH419773A
(en )
1966-08-31
Process for green patinating objects
CH371115A
(en )
1963-08-15
Process for the preparation of substituted tetrahydropyridines
CH356439A
(en )
1961-08-31
Process for the separation of metal salt mixtures
AT196126B
(en )
1958-02-25
Process for purifying polyolefins
CH348835A
(en )
1960-09-15
Process for evaluating pulse registration strips
CH394758A
(en )
1965-06-30
Process for the regeneration of chromating solutions
CH383371A
(en )
1964-10-31
Process for making steroid compounds
CH355780A
(en )
1961-07-31
Process for the preparation of phenthiazines
CH370696A
(en )
1963-07-15
Process for the permanent packaging of bread
DE1247836B
(en )
1967-08-17
Method for making coated paper
CH379495A
(en )
1964-07-15
Process for making steroid compounds
AT198504B
(en )
1958-07-10
Process for coating panels
CH369583A
(en )
1963-05-31
Process for the construction of buildings
AT196853B
(en )
1958-03-25
Process for the formation of aerosols
AT193139B
(en )
1957-11-25
Process for sulfur roasting
CH357150A
(en )
1961-09-30
Process for increasing the resistance of ascorbic acid
AT193431B
(en )
1957-11-25
Material treatment method
AT196377B
(en )
1958-03-10
Method for stabilizing ε-caprolactam
CH355764A
(en )
1961-07-31
Methods for dry cleaning clothes
CH360681A
(en )
1962-03-15
Process for the preparation of 2-hydroxy-2-halo-diethylamines