FR1134731A
(en )
1957-04-17
Electrolytic process
CH355949A
(en )
1961-07-31
Process for the production of foams
FR1168950A
(en )
1958-12-18
Dimerization process
CH340831A
(en )
1959-09-15
Process for continuous diazotization
CH363560A
(en )
1962-07-31
Photographic process
CH338691A
(en )
1959-05-31
Process for making compact tablets
CH341691A
(en )
1959-10-15
Process for the production of electroplated nickel coatings
FR1110280A
(en )
1956-02-10
Electrolytic chrome plating process
CH343635A
(en )
1959-12-31
Process for the production of foams
CH326318A
(en )
1957-12-15
Electrical element and process for its manufacture
FR1129375A
(en )
1957-01-21
Electrolytic chrome plating process
AT190766B
(en )
1957-07-25
Process for chemical nickel plating
FR1124445A
(en )
1956-10-10
Electrolytic coating process
AT196126B
(en )
1958-02-25
Process for purifying polyolefins
AT195205B
(en )
1958-01-25
Chemical nickel plating bath
AT193675B
(en )
1957-12-10
Process for regenerating a chemical nickel-plating bath
AT198584B
(en )
1958-07-10
Bath and process for chemical nickel plating
CH335692A
(en )
1959-01-31
Process for making new anticoagulants
AT194207B
(en )
1957-12-27
Process and bath for chemical nickel plating of objects
CH331865A
(en )
1958-08-15
Process for cleaning metallic objects
CH345961A
(en )
1960-04-30
Process for making soap bars or bars
AT192630B
(en )
1957-10-25
Process for the aftertreatment of foams made of polyurethanes
AT195710B
(en )
1958-02-25
Process for continuously controlling the composition of a chemical nickel plating bath
FR1126785A
(en )
1956-11-30
Cleaning process
CH343567A
(en )
1959-12-31
Process for making soap