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GB522815A
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Process for manufacturing films and threads mainly comprising gums or mucilages
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GB466550A
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Process for spinning artificial threads from antimonial viscose
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US1573859A
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Process and apparatus for washing artificial silk
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GB199355A
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Improved process and apparatus for the rapid and economical washing and drying of bobbins of artificial silk
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GB194693A
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Improved process for rapidly and uniformly ripening alkali cellulose intended for the manufacture of cellulose xanthate
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