SE372414BSE7208949ASE894972ASE372414BSE 372414 BSE372414 BSE 372414BSE 7208949 ASE7208949 ASE 7208949ASE 894972 ASE894972 ASE 894972ASE 372414 BSE372414 BSE 372414B
Authority
SE
Sweden
Application number
SE7208949A
Inventor
K Pettersson
Original Assignee
Pettersson & Soener Ab K
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 Pettersson & Soener Ab KfiledCriticalPettersson & Soener Ab K
Priority to SE7208949ApriorityCriticalpatent/SE372414B/xx
Publication of SE372414BpublicationCriticalpatent/SE372414B/xx