SE374072BSE7213701ASE1370172ASE374072BSE 374072 BSE374072 BSE 374072BSE 7213701 ASE7213701 ASE 7213701ASE 1370172 ASE1370172 ASE 1370172ASE 374072 BSE374072 BSE 374072B
Authority
SE
Sweden
Application number
SE7213701A
Inventor
H Grasvoll
Original Assignee
Platmanufaktur 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 Platmanufaktur AbfiledCriticalPlatmanufaktur Ab
Priority to SE7213701ApriorityCriticalpatent/SE374072B/xx
Publication of SE374072BpublicationCriticalpatent/SE374072B/xx