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Application filed by Akad Rolniczo TechfiledCriticalAkad Rolniczo Tech
Priority to PL20200177ApriorityCriticalpatent/PL109659B2/pl
Publication of PL202001A1publicationCriticalpatent/PL202001A1/pl
Publication of PL109659B2publicationCriticalpatent/PL109659B2/pl
PL20200177A1977-11-071977-11-07Device for adjusting positions of building elements,especially spandrel beams and pillars,while assembling the same
PL109659B2
(en)