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Application filed by Valter Mannesson, Magnus HultfiledCriticalValter Mannesson
Priority to SE8403160ApriorityCriticalpatent/SE8403160L/sv
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Publication of SE8403160LpublicationCriticalpatent/SE8403160L/sv
Pannelli scatolati metallici portanti ad accoppiamento continuo per costruzione di pareti e/o coperture piane o curve portanti per prefabbricati civili industriali navali e aeronautici