SE304371BSE133/68ASE13368ASE304371BSE 304371 BSE304371 BSE 304371BSE 133/68 ASE133/68 ASE 133/68ASE 13368 ASE13368 ASE 13368ASE 304371 BSE304371 BSE 304371B
Authority
SE
Sweden
Application number
SE133/68A
Inventor
R Persson
Original Assignee
Trafik Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Trafik AbfiledCriticalTrafik Ab
Priority to SE133/68ApriorityCriticalpatent/SE304371B/xx
Priority to NO2087/68Aprioritypatent/NO121977B/no
Publication of SE304371BpublicationCriticalpatent/SE304371B/xx