CH398512A
(en )
1966-03-15
Process for the production of an electrode with a titanium core
CH379049A
(en )
1964-06-30
Process for the production of polyamide yarn
CH359512A
(en )
1962-01-15
Process for the production of resin-impregnated regenerated cellulose fibers
CH447469A
(en )
1967-11-30
Process for the production of non-yellowing thread structures made of polyamide
CH352775A
(en )
1961-03-15
Process for the production of artificial hollow fibers
CH443555A
(en )
1967-09-15
Process for the production of cellulose threads regenerated from viscose
AT249250B
(en )
1966-09-12
Spinneret for the production of composite threads
CH411220A
(en )
1966-04-15
Process for the production of rayon threads or rayon fibers by spinning a viscose in a spinning bath
CH347600A
(en )
1960-07-15
Process for the production of threads by spinning viscose
CH400469A
(en )
1965-10-15
Process for the production of glass threads
AT207105B
(en )
1960-01-11
Process for the production of reinforced thermoplastic foils
CH404847A
(en )
1965-12-31
Spinneret for the production of composite threads
CH400447A
(en )
1965-10-15
Process for the production of viscose rayon
CH370073A
(en )
1963-06-30
Process for the production of pregnadienes with a cortisone-like effect
CH371255A
(en )
1963-08-15
Process for the production of synthetic resin films provided with micropores
CH348776A
(en )
1960-09-15
Process for the production of threads from polyacrylonitrile
CH346969A
(en )
1960-06-15
Process for the production of threads from viscose
CH391961A
(en )
1965-05-15
Process for the production of ointment bases with a thin consistency
CH347297A
(en )
1960-06-30
Process for the production of threads, fibers or the like from viscose
AT282808B
(en )
1970-07-10
Process for the production of elastic polyurethane threads
CH348775A
(en )
1960-09-15
Process for the production of threads from viscose
AT207228B
(en )
1960-01-25
Process for the production of non-woven fiber structures
AT206104B
(en )
1959-11-10
Device for the production of crimped thermoplastic threads
CH376226A
(en )
1964-03-31
Method of making a synthetic resin drug compound
CH396301A
(en )
1965-07-31
Process for the production of rayon threads or fibers