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Priority claimed from JP9737585Aexternal-prioritypatent/JPH0630705B2/en
Priority claimed from JP60138354Aexternal-prioritypatent/JPS61293494A/en
Application filed by Maruzen Sewing MachinefiledCriticalMaruzen Sewing Machine
Priority claimed from NZ215921Aexternal-prioritypatent/NZ215921A/en
Publication of NZ225015ApublicationCriticalpatent/NZ225015A/en