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ROZADA ETCHEGARAY
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ROZADA ETCHEGARAY
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Application filed by ROZADA ETCHEGARAYfiledCriticalROZADA ETCHEGARAY
Priority to ES434594ApriorityCriticalpatent/ES434594A1/es
Publication of ES434594A1publicationCriticalpatent/ES434594A1/es
ES434594A1975-02-101975-02-10Procedimiento mejorado para la manufactura en frio de cone-xiones de tuberia en t, cuerpos de valvulas o similares.
ExpiredES434594A1
(es)
Epoxyharssamenstelling voor de vervaardiging van prepregs, die onder warmte en druk verharden tot isolerende substraten voor brandvertragende, met glas versterkte gedrukte schakelpanelen en met deze samenstelling vervaardigde schakelpanelen.