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Application filed by Hjl Projects & DevfiledCriticalHjl Projects & Dev
Priority claimed from EP90810975Aexternal-prioritypatent/EP0438031B1/de
Application grantedgrantedCritical
Publication of ATE103224T1publicationCriticalpatent/ATE103224T1/de
AT90810975T1990-01-171990-12-12Verfahren zur bearbeitung von oberflaechen auf gebilden und nach diesem verfahren hergestellte gebilde.
ATE103224T1
(de)