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ES321142A1
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Procedure to separate fractions of low molecular weight of high polymeric compounds. (Machine-translation by Google Translate, not legally binding)
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US3352316A
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Gate valve with stripper rings for plastic melts
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US3264792A
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Suspension ceiling
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US3238593A
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Thread stretching device
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ES291209A1
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Improvements introduced in the manufacture of washing agents (Machine-translation by Google Translate, not legally binding)
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US3158826A
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Angular position signal generator
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US3271421A
|
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Process for the polycondensation of furfuryl alcohol
|
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US3220982A
|
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Preparation of spinnable polyesters using thallium catalysts
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US3236814A
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Preparation of spinnable polyesters using tin catalyst
|
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US3243157A
|
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Reducing valves
|
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US3215503A
|
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Apparatus for generating and storing inert gas
|
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ES267344A1
|
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Procedure for the production of textile threads starting from polymerized caprolactama (Machine-translation by Google Translate, not legally binding)
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US3269924A
|
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Galvanic cell and method for measuring oxygen traces in gases
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ES263558A1
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A device for the thread in fusion of threads, tapes or similar (Machine-translation by Google Translate, not legally binding)
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DE1220303B
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Device for guiding the thread on package winding machines
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DE1153447B
|
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Multi-motor drive for dry spinning systems for synthetic fibers
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CA746082A
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Production of polyesters, particularly spinnable colourless polyesters
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CA722855A
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Process for stretching synthetic threads
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CA723434A
|
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Reducing valves
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CA705081A
|
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Thread stretching apparatus
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