CH349071A
(en )
1960-09-30
Pigment and process for its preparation
CH365803A
(en )
1962-11-30
Transistor and process for its manufacture
CH346568A
(en )
1960-05-31
Colorants and process for their preparation
CH342878A
(en )
1959-11-30
Thread, process for its manufacture and use of the thread
CH335620A
(en )
1959-01-31
Zipper and process for its manufacture
CH356209A
(en )
1961-08-15
Semiconductor body and process for its manufacture
CH326318A
(en )
1957-12-15
Electrical element and process for its manufacture
CH341912A
(en )
1959-10-31
Surface transistor and process for its production
CH355585A
(en )
1961-07-15
Sponge and method of making the same
CH319977A
(en )
1957-03-15
Camouflage net and process for its manufacture
AT186860B
(en )
1956-09-25
Viscose sponge and process for its manufacture
CH335966A
(en )
1959-01-31
Cartridge case and process for their manufacture
CH362999A
(en )
1962-07-15
Zipper and process for its manufacture
AT194803B
(en )
1958-01-25
Pull-in socks and process for their manufacture
AT191139B
(en )
1957-08-10
Building block and process for its production
AT198000B
(en )
1958-05-27
Cell body and process for its manufacture
AT181412B
(en )
1955-03-25
Circular plate and process for its manufacture
AT193589B
(en )
1957-11-25
Component and process for its manufacture
CH377773A
(en )
1964-02-14
Felt carpet and process for its manufacture
CH332753A
(en )
1958-09-30
Picture frames and process for their manufacture
AT187233B
(en )
1956-10-25
Cardiac catheter and process for its manufacture
AT202324B
(en )
1959-03-10
Cell body and process for its manufacture
AT195077B
(en )
1958-01-25
Formwork element and process for its manufacture
AT184332B
(en )
1956-01-10
Clothes hanger and process for its manufacture
CH326153A
(en )
1957-12-15
Filter cigarettes and processes for their manufacture