CH358393A
(en )
1961-11-30
Zipper and method of making the same
CH365803A
(en )
1962-11-30
Transistor and process for its manufacture
CH363329A
(en )
1962-07-31
Stable oxidizing agent in granular form and process for its manufacture
CH359175A
(en )
1961-12-31
Thermocouple and process for its manufacture
CH360401A
(en )
1962-02-28
Process for the preparation of derivatives of 4-oxycoumarin and their use
CH335620A
(en )
1959-01-31
Zipper and process for its manufacture
CH356209A
(en )
1961-08-15
Semiconductor body and process for its manufacture
CH367495A
(en )
1963-02-28
Method of making steroids
CH351560A
(en )
1961-01-31
Zipper and method of making the same
CH355585A
(en )
1961-07-15
Sponge and method of making the same
CH379218A
(en )
1964-06-30
Lightfast colored object and process for its manufacture
CH360396A
(en )
1962-02-28
Process for the production of sydnones and their use
CH352568A
(en )
1961-02-28
Process for the production of antihalation and filter layers
CH362999A
(en )
1962-07-15
Zipper and process for its manufacture
AT207516B
(en )
1960-02-10
Object made of translucent material and process for its manufacture
CH348212A
(en )
1960-08-15
Nuclear reactor and method of making the same
CH384720A
(en )
1965-02-26
Transistor and process for its manufacture
AT202324B
(en )
1959-03-10
Cell body and process for its manufacture
AT199378B
(en )
1958-08-25
Friction material and process for its manufacture
CH366275A
(en )
1962-12-31
Method of making steroids
AT213070B
(en )
1961-01-25
Ferromagnetic material and process for its manufacture
CH361169A
(en )
1962-03-31
Pipe and process for its manufacture
CH423738A
(en )
1966-11-15
Process for the production of glycerine and glycols
AT198000B
(en )
1958-05-27
Cell body and process for its manufacture
CH348475A
(en )
1960-08-31
Nuclear reactor and method of making the same