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GB836268A
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Improvements in spinning pots
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GB771029A
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Improved device for high twisting of threads
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GB698849A
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Obturator or valve for fluids
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DE896878C
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Diaphragm valve
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DE906216C
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Process for regenerating active coals contaminated with sulfuric acid and sulfur
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GB655097A
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Process for the regeneration of the adsorption capacity of activated carbon containing impurities of sulphuric acid and sulphur
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GB650959A
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Improvements in or relating to a process for the manufacture of after twisted yarns having at least 500 turns per metre
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GB612268A
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A process for improving the stitch-closeness of regenerated cellulose stockinet
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DE907766C
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Process for increasing the stitch density of artificial silk knitted and hosiery goods
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DE741992C
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Artificial silk fur
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DE746482C
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Process for the production of rayon from rayon
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DE719691C
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Process for the production of viscose with normal viscosity from unripened alkali cellulose
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GB379196A
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Process for finishing wet artificial silk in the form of skeins or cakes with oil emulsions
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DE563209C
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Method and device for the aftertreatment of artificial silk cake
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GB391104A
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A process for further treatment of artificial silk cakes made by the centrifuge spinning process
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DE594859C
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Process for the production of rayon with elementary threads from 6 to less than 1 denier by spinning viscose solutions
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GB373115A
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Tying-up device
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GB356749A
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Process for making artificial silk yarn of diminished lustre
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GB348910A
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Process for the production of artificial silk yarn of diminished lustre
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GB219898A
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Process for preparing artificial silk
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