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Application filed by Nissen FolmerfiledCriticalNissen Folmer
Priority to DK80587ApriorityCriticalpatent/DK80587A/da
Publication of DK80587D0publicationCriticalpatent/DK80587D0/da
Priority to DK80788Aprioritypatent/DK80788A/da
Publication of DK80587ApublicationCriticalpatent/DK80587A/da