|
GB509854A
(en)
*
|
1939-02-24 |
1939-07-24 |
Lustrafil Ltd |
Improvements in or relating to the treatment of filaments, threads or yarns
|
|
BE476878A
(pt)
*
|
1939-04-07 |
|
|
|
|
US2286213A
(en)
*
|
1939-09-29 |
1942-06-16 |
Ind Rayon Corp |
Method of drying thread or the like
|
|
NL65243C
(pt)
*
|
1941-09-12 |
|
|
|
|
US2421624A
(en)
*
|
1941-10-09 |
1947-06-03 |
Ind Rayon Corp |
Method of conditioning artificial silk thread
|
|
US2551646A
(en)
*
|
1944-02-29 |
1951-05-08 |
American Viscose Corp |
Method of and apparatus for the liquid treatment of artificial continuous filamentary materials
|
|
US2440151A
(en)
*
|
1944-10-31 |
1948-04-20 |
American Vlscose Corp |
Thread guide
|
|
US2524177A
(en)
*
|
1945-04-03 |
1950-10-03 |
American Viscose Corp |
Means for treating filamentary materials with liquid
|
|
US2505033A
(en)
*
|
1945-05-01 |
1950-04-25 |
Celanese Corp |
Method of producing high tenacity regenerated cellulose yarns
|
|
US2506942A
(en)
*
|
1945-08-17 |
1950-05-09 |
Seeburg J P Corp |
Nonrewind machine for magnetic record medium
|
|
US2541149A
(en)
*
|
1945-08-29 |
1951-02-13 |
Du Pont |
Draw roll mechanism for hot stretching of artificial filaments
|
|
US2441583A
(en)
*
|
1945-11-03 |
1948-05-18 |
American Viscose Corp |
Thread-advancing device
|
|
US2573300A
(en)
*
|
1946-05-10 |
1951-10-30 |
Corning Glass Works |
Glass forming apparatus
|
|
US2495053A
(en)
*
|
1947-01-03 |
1950-01-17 |
Du Pont |
Drying of yarns and the like
|
|
US2501776A
(en)
*
|
1947-07-17 |
1950-03-28 |
Kuljian Harry Asdour |
Method of and apparatus for drying
|
|
US2495936A
(en)
*
|
1948-02-10 |
1950-01-31 |
Harry A Kuljian |
Apparatus for manufacture or treatment of thread
|
|
BE515351A
(pt)
*
|
1951-11-08 |
|
|
|
|
DE944064C
(de)
*
|
1952-01-28 |
1956-06-07 |
Naamlooze Vennootschap P F Van |
Vorrichtung zum Nassbehandeln von zickzackfoermig gefuehrten Gewebestraengen innerhalb eines Behaelters
|
|
US2722817A
(en)
*
|
1952-10-29 |
1955-11-08 |
American Viscose Corp |
Liquid treating apparatus
|
|
US2789368A
(en)
*
|
1952-11-15 |
1957-04-23 |
American Cyanamid Co |
Apparatus for processing a thread
|
|
DE1027176B
(de)
*
|
1953-03-24 |
1958-04-03 |
Bayer Ag |
Verfahren zum kontinuierlichen Bleichen von nach dem Trockenspinnverfahren hergestellten Polyacrylnitrilbaendern
|
|
US3221385A
(en)
*
|
1961-05-24 |
1965-12-07 |
Techniservice Corp |
Strand streatment
|
|
DE1685669A1
(de)
*
|
1967-02-16 |
1971-09-30 |
Hamel Ag |
Nasszwirnverfahren
|
|
BR122020002315B1
(pt)
*
|
2013-10-29 |
2021-06-15 |
Braskem S.A. |
Método e sistema de pré-recuperação mecânica de pelo menos um líquido em pelo menos um fio polimérico
|
|
CN106498518A
(zh)
*
|
2016-12-22 |
2017-03-15 |
浙江华峰氨纶股份有限公司 |
一种氨纶弹性纤维专用沟槽上油辊的装置
|
|
CN114112781B
(zh)
*
|
2021-11-10 |
2024-04-19 |
广西科技大学 |
一种生丝纤度检验装置及操作步骤
|