ES533703A0 - Mejoras en el objeto de la patente principal n 525.778 por perfeccionamientos en la fabricacion de cliches en relieve de material fotopolimerico
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Mejoras en el objeto de la patente principal n 525.778 por perfeccionamientos en la fabricacion de cliches en relieve de material fotopolimerico
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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Indagraf SA
Original Assignee
Indagraf SA
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Indagraf SAfiledCriticalIndagraf SA
Priority to ES533703ApriorityCriticalpatent/ES533703A0/es
Priority to AU30769/84Aprioritypatent/AU560406B2/en
Priority to PT78992Aprioritypatent/PT78992B/pt
Priority to US06/640,157prioritypatent/US4559294A/en
Priority to DE8484401702Tprioritypatent/DE3472843D1/de
Priority to EP84401702Aprioritypatent/EP0142386B1/fr
Priority to AT84401702Tprioritypatent/ATE35868T1/de
Publication of ES8600623A2publicationCriticalpatent/ES8600623A2/es
Publication of ES533703A0publicationCriticalpatent/ES533703A0/es
ES533703A1983-08-311984-06-26Mejoras en el objeto de la patente principal n 525.778 por perfeccionamientos en la fabricacion de cliches en relieve de material fotopolimerico
GrantedES533703A0
(es)
Derivati 2'-deossi-3',5'-di-o-alchilcarbonil-5-fluorouri dinici processo per la loro preparazione e agenti antitumorali che contengono i detti derivati.
Mejoras introducidas en el objeto de la patente principal n 450.908, concedida el 25 de mayo de 1977 por: perfeccionamientos en equipos filtrantes para piscinas