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Priority claimed from JP3785489Uexternal-prioritypatent/JPH02130769U/ja
Priority claimed from JP1989037855Uexternal-prioritypatent/JP2529023Y2/ja
Application filed by Japan Storage Battery Co Ltd, Izumi Prod CofiledCriticalJapan Storage Battery Co Ltd
Priority claimed from EP89311989Aexternal-prioritypatent/EP0389716B1/de
Application grantedgrantedCritical
Publication of ATE105926T1publicationCriticalpatent/ATE105926T1/de