SE373447BSE7115614ASE1561471ASE373447BSE 373447 BSE373447 BSE 373447BSE 7115614 ASE7115614 ASE 7115614ASE 1561471 ASE1561471 ASE 1561471ASE 373447 BSE373447 BSE 373447B
Authority
SE
Sweden
Application number
SE7115614A
Inventor
N M Hakansson
M H Martensson
Original Assignee
Sveriges Foerenade Tryckerier
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 Sveriges Foerenade TryckerierfiledCriticalSveriges Foerenade Tryckerier
Priority to SE7115614ApriorityCriticalpatent/SE373447B/xx
Priority to FI59/72Aprioritypatent/FI59306C/fi
Priority to NO4672Aprioritypatent/NO132822C/no
Priority to DE2201544Aprioritypatent/DE2201544B2/de
Priority to US21749072prioritypatent/US3838761A/en
Publication of SE373447BpublicationCriticalpatent/SE373447B/xx