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Application filed by Oskar Molenda, Josef WunschfiledCriticalOskar Molenda
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Publication of AT52292BpublicationCriticalpatent/AT52292B/en
Butt joint arrangement for a building part, precast concrete parts therefor and building part with such precast concrete parts and butt joint arrangements
Butt joint arrangement for a building part, precast concrete parts therefor and building part with such precast concrete parts and butt joint arrangements