CH411332A
(en )
1966-04-15
Polyether-ester-urethane or polyether-urethane and method for making the same
CH364271A
(en )
1962-09-15
Process for the preparation of 7-triazinylamino-coumarins
CH373751A
(en )
1963-12-15
Process for the preparation of trioxymethylphosphine
AT301224B
(en )
1972-08-25
Method for determining the composition of alloys
CH381668A
(en )
1964-09-15
Method of making steroids
CH373752A
(en )
1963-12-15
Process for the preparation of trialkylsiloxy-arylsiloxanes
AT198538B
(en )
1958-07-10
Method for determining the coefficient of resistance of hydraulic elements
CH360104A
(en )
1962-02-15
Method of manufacturing waveguides
CH374994A
(en )
1964-02-15
Method of making steroids
CH366555A
(en )
1963-01-15
Process for the preparation of phenylazoformamides
CH380722A
(en )
1964-08-15
Process for the preparation of 6-methyl-17a-oxy-progesterone
CH358844A
(en )
1961-12-15
Process for the manufacture of prefabricated circuit elements
CH338961A
(en )
1959-06-15
Method of making a building
CH376934A
(en )
1964-04-30
Process for the preparation of water-soluble methyl hesperidines
CH369583A
(en )
1963-05-31
Process for the construction of buildings
CH367518A
(en )
1963-02-28
Process for the preparation of a-oxy-b-nitroanthraquinones
CH367490A
(en )
1963-02-28
Process for the preparation of 3B-acyloxy-6-methyl-25D-spirost-5-enes
CH372037A
(en )
1963-09-30
Process for the preparation of diols
CH363654A
(en )
1962-08-15
Process for the preparation of N-aryl-, N-heteroaryl- and N-aralkyl-alkane sultams
AT198699B
(en )
1958-07-25
Method of increasing the yield in the foundry
DD11918A1
(en )
1956-07-30
METHOD FOR THE PRODUCTION OF ANALGETIC EFFECTIVE ARALIPHATIC AMINES
CH373385A
(en )
1963-11-30
Method of making sultamen
CH356917A
(en )
1961-09-15
Method of manufacturing an aluminum electrolytic furnace
CH374996A
(en )
1964-02-15
Process for the preparation of 4-oxy-17a-acyloxyprogesterones
CH367486A
(en )
1963-02-28
Process for the preparation of alkyl isothiocyanates