BR8606520ABR8606520ABR8606520ABR8606520ABR 8606520 ABR8606520 ABR 8606520ABR 8606520 ABR8606520 ABR 8606520ABR 8606520 ABR8606520 ABR 8606520ABR 8606520 ABR8606520 ABR 8606520A
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Priority claimed from JP20438585Uexternal-prioritypatent/JPS62111882U/ja
Priority claimed from JP10956286Uexternal-prioritypatent/JPS6316189U/ja
Priority claimed from JP15303886Uexternal-prioritypatent/JPS6360384U/ja
Application filed by Kotobuki & Co LtdfiledCriticalKotobuki & Co Ltd
Publication of BR8606520ApublicationCriticalpatent/BR8606520A/en