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Application filed by Orla Thau-JensenfiledCriticalOrla Thau-Jensen
Priority to DK51548ApriorityCriticalpatent/DK73867C/da
Application grantedgrantedCritical
Publication of DK73867CpublicationCriticalpatent/DK73867C/da
DK51548A1948-02-191948-02-19Fremgangsmåde til imprægnering af slibepapir og deraf fremstillede slibestrimler eller slibeskiver til dentalbrug.
DK73867C
(da)