IT993538B - Dispositivo indicatore a simboli con schermo a feritoie inclinate cooperante con simboli mobili
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Dispositivo indicatore a simboli con schermo a feritoie inclinate cooperante con simboli mobili
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Publication number
IT993538B
IT993538BIT2876572AIT2876572AIT993538BIT 993538 BIT993538 BIT 993538BIT 2876572 AIT2876572 AIT 2876572AIT 2876572 AIT2876572 AIT 2876572AIT 993538 BIT993538 BIT 993538B
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Priority claimed from JP7888571Aexternal-prioritypatent/JPS5124634B2/ja
Priority claimed from JP9190471Aexternal-prioritypatent/JPS5318877B2/ja
Priority claimed from JP106672Aexternal-prioritypatent/JPS4871595A/ja
Priority claimed from JP586372Aexternal-prioritypatent/JPS4876494A/ja
Priority claimed from JP980372Aexternal-prioritypatent/JPS4879671A/ja
Application filed by Sankyo Seiki Seisakusho Kk, Shimosuwa Machi Suwa Gun NaganfiledCriticalSankyo Seiki Seisakusho Kk
Application grantedgrantedCritical
Publication of IT993538BpublicationCriticalpatent/IT993538B/it