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Priority claimed from CH491085Aexternal-prioritypatent/CH663309GA3/de
Application filed by Victor Alexander MillesfiledCriticalVictor Alexander Milles
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Publication of ATE55191T1publicationCriticalpatent/ATE55191T1/de
AT86906255T1985-11-181986-11-04Verfahren zur herstellung von eine glatte oberflaeche aufweisenden teilen aus schmucksteinaehnlicher hartmasse.
ATE55191T1
(de)