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1971-05-04
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1972-10-31
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1976-11-30
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1949-01-03
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1974-12-03
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Apparatus for spinning cotton or other fibers.
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Method and apparatus for the production of core yarn
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(enrdf_load_stackoverflow )
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1995-12-10
Волокнистая длинномерная структура, способ ее получения и устройство для осуществления указанного способа
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(enrdf_load_stackoverflow )
1976-08-31
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1977-08-31
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1978-01-31
Equipment for pneumatic manufacture of yarn
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(enrdf_load_stackoverflow )
1972-10-31
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1972-10-31
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1979-03-31
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1977-12-30
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(enrdf_load_stackoverflow )
1972-10-31
PL120622B1
(en )
1982-03-31
Process for manufacturing yarn of staple fibres using pneumatic method and apparatus thereformaticheskim metodom i ustrojjstvo dlja izgotovlenija prjazhi iz stapel'nykh volokon pnevmaticheskim metodom
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(en )
1961-03-14
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1977-11-05
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1981-04-15
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(enrdf_load_stackoverflow )
1972-06-30