SE343701BSE994670ASE994670ASE343701BSE 343701 BSE343701 BSE 343701BSE 994670 ASE994670 ASE 994670ASE 994670 ASE994670 ASE 994670ASE 343701 BSE343701 BSE 343701B
Authority
SE
Sweden
Application number
SE994670A
Inventor
B Lundkvist
Original Assignee
Philips Svenska 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 Philips Svenska AbfiledCriticalPhilips Svenska Ab
Priority to SE994670ApriorityCriticalpatent/SE343701B/xx
Priority to GB3320171Aprioritypatent/GB1309050A/en
Publication of SE343701BpublicationCriticalpatent/SE343701B/xx
Priority to US05/443,975prioritypatent/US4004504A/en