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Priority claimed from DE2629779Aexternal-prioritypatent/DE2629779C3/de
Application filed by Saint GobainfiledCriticalSaint Gobain
Priority to IN303/CAL/79ApriorityCriticalpatent/IN147615B/en
Publication of IN147615BpublicationCriticalpatent/IN147615B/en
Verfahren zur Herstellung einer zweischichtigen Folie mit Selbstheileigenschaften unter Verwendung von Polyurethanen als Splitterschutzschicht eines Sicherheitsglases