CH359512A
(en )
1962-01-15
Process for the production of resin-impregnated regenerated cellulose fibers
CH452104A
(en )
1968-05-31
Process for the production of threads and staple fibers from regenerated cellulose and threads and staple fibers produced by this process
CH373132A
(en )
1963-11-15
Process for the production of staple fibers
CH443555A
(en )
1967-09-15
Process for the production of cellulose threads regenerated from viscose
CH431802A
(en )
1967-03-15
Process for the production of endless threads or fibers from regenerated cellulose
CH411221A
(en )
1966-04-15
Process for the production of spun-dyed, regenerated cellulose fibers
CH347600A
(en )
1960-07-15
Process for the production of threads by spinning viscose
CH356240A
(en )
1961-08-15
Process for the production of threads from regenerated cellulose and thread produced by this method
CH349367A
(en )
1960-10-15
Process for the production of threads, fibers and films from regenerated cellulose
CH322584A
(en )
1957-06-30
Process for the production of structures from regenerated cellulose
AT223733B
(en )
1962-10-10
Process for the production of rayon threads or staple fibers from regenerated cellulose
AT255019B
(en )
1967-06-26
Process for the production of threads and staple fibers made from regenerated cellulose
CH400447A
(en )
1965-10-15
Process for the production of viscose rayon
CH347297A
(en )
1960-06-30
Process for the production of threads, fibers or the like from viscose
CH359832A
(en )
1962-01-31
Process for the production of threads, fibers, films from viscose
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
AT209481B
(en )
1960-06-10
Process for the production of threads and fibers from regenerated cellulose
CH424077A
(en )
1966-11-15
Process for the production of textile fibers
AT243427B
(en )
1965-11-10
Process for the production of threads and staple fibers from regenerated cellulose
AT262493B
(en )
1968-06-10
Process for the discontinuous production of threads from regenerated cellulose
CH396301A
(en )
1965-07-31
Process for the production of rayon threads or fibers
AT199785B
(en )
1958-09-25
Process for the production of threads from regenerated cellulose
CH348775A
(en )
1960-09-15
Process for the production of threads from viscose
CH359513A
(en )
1962-01-15
Process for producing high-strength threads from regenerated cellulose