CH349071A
(en )
1960-09-30
Pigment and process for its preparation
CH402095A
(en )
1965-11-15
Implementation link and process for its manufacture
CH365803A
(en )
1962-11-30
Transistor and process for its manufacture
AT250686B
(en )
1966-11-25
Cermet and process for its manufacture
CH363329A
(en )
1962-07-31
Stable oxidizing agent in granular form and process for its manufacture
CH401791A
(en )
1965-10-31
Filter cartridge and process for its manufacture
CH359175A
(en )
1961-12-31
Thermocouple and process for its manufacture
CH406825A
(en )
1966-01-31
Container and process for its manufacture
CH335620A
(en )
1959-01-31
Zipper and process for its manufacture
CH356209A
(en )
1961-08-15
Semiconductor body and process for its manufacture
CH369394A
(en )
1963-05-15
Process for the production of tear-resistant tobacco films
CH437091A
(en )
1967-05-31
Artificial tobacco leaf and process for its manufacture
CH379218A
(en )
1964-06-30
Lightfast colored object and process for its manufacture
CH362999A
(en )
1962-07-15
Zipper and process for its manufacture
CH428620A
(en )
1967-01-31
Girdle and process for its manufacture
AT197960B
(en )
1958-05-27
Toothpicks and process for their manufacture
CH384720A
(en )
1965-02-26
Transistor and process for its manufacture
CH387264A
(en )
1965-01-31
Covering and process for its manufacture
CH389484A
(en )
1965-03-15
Fibrous filter for tobacco products and process for their manufacture
CH341439A
(en )
1959-09-30
Instrument part and process for its manufacture
CH379051A
(en )
1964-06-30
Polypropylene monofilament and process for its manufacture
CH403577A
(en )
1965-11-30
Ornamental item and process for its manufacture
CH400755A
(en )
1965-10-15
Recording sheet and process for its manufacture
CH437453A
(en )
1967-06-15
Thermoelectric material and process for its manufacture
AT194803B
(en )
1958-01-25
Pull-in socks and process for their manufacture