CH366163A
(en )
1962-12-15
Method for the automatic recognition of characters
CH359887A
(en )
1962-01-31
Process for curing epoxy compounds
CH364626A
(en )
1962-09-30
Process for curing epoxy compounds
CH361396A
(en )
1962-04-15
Process for curing epoxy compounds
CH363971A
(en )
1962-08-31
Process for cleaning silicon
CH349415A
(en )
1960-10-15
Process for the processing of polyolefin suspensions
CH365280A
(en )
1962-10-31
Process for making photosensitive films
CH378869A
(en )
1964-06-30
Process for making inclusion connections
CH387450A
(en )
1965-01-31
Method for producing blueprint material
CH344379A
(en )
1960-01-31
Process for purifying cloaca water
CH356439A
(en )
1961-08-31
Process for the separation of metal salt mixtures
CH394758A
(en )
1965-06-30
Process for the regeneration of chromating solutions
AT196126B
(en )
1958-02-25
Process for purifying polyolefins
AT196980B
(en )
1958-04-10
Method for separating isotopes
CH325997A
(en )
1957-11-30
Procedure for carrying out nuclear fission
CH385419A
(en )
1964-12-15
Methods for purifying desmethylchlorotetracycline
CH358070A
(en )
1961-11-15
Process for the enrichment of isotopes
CH344078A
(en )
1960-01-31
Process for the bromination of amino-anthraquinones
CH362101A
(en )
1962-05-31
Method for separating air
AT193431B
(en )
1957-11-25
Material treatment method
AT199369B
(en )
1958-08-25
Process for cleaning polyethylene
AT196377B
(en )
1958-03-10
Method for stabilizing ε-caprolactam
CH378866A
(en )
1964-06-30
Process for the extraction of lithium sulfate from lithium ores
CH326347A
(en )
1957-12-15
Procedure for carrying out nuclear fission
AT196853B
(en )
1958-03-25
Process for the formation of aerosols