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Application filed by Johannes KralfiledCriticalJohannes Kral
Application grantedgrantedCritical
Publication of AT184683BpublicationCriticalpatent/AT184683B/de
AT184683D1953-11-301953-11-30Verfahren zur Herstellung farbiger Bilder, Schriftzüge u. ähnl. Zeichen auf Glas- oder Kunstglasoberflächen
AT184683B
(de)