Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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Publication date
Application filed by Imperial Chemical Industries LtdfiledCriticalImperial Chemical Industries Ltd
Priority to ES428583ApriorityCriticalpatent/ES428583A3/es
Publication of ES428583A3publicationCriticalpatent/ES428583A3/es
ES428583A1974-07-241974-07-24Procedimiento para la fabricacion de filamentos a partir depoliesteres lineales de alto peso molecular.
ExpiredES428583A3
(es)
Processo para fabricacao de peneiras moleculares contendo carbono peneiras moleculares obtidas pelo mesmo processo e processo para separacao de oxigenio de misturas gasosas que contem o mesmo
Metodo y aparato para abultar una hilaza multifilamentosa consistente en una serie de filamentos termoplasticos que han sido sometidos a un tratamiento de rizado