SE336517BSE1458569ASE1458569ASE336517BSE 336517 BSE336517 BSE 336517BSE 1458569 ASE1458569 ASE 1458569ASE 1458569 ASE1458569 ASE 1458569ASE 336517 BSE336517 BSE 336517B
Authority
SE
Sweden
Application number
SE1458569A
Inventor
G Perman
Original Assignee
G Perman
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 G PermanfiledCriticalG Perman
Priority to SE1458569ApriorityCriticalpatent/SE336517B/xx
Priority to DE19702051504prioritypatent/DE2051504A1/de
Publication of SE336517BpublicationCriticalpatent/SE336517B/xx