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JPS612177A Expired / Lapsed JP ⏱️ 0.0 years remaining

Roller

Assignee: Canon Inc
•
Filing: 1984-06-14
•
Granted: —
•
Expires: 2004-06-14
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Abstract

Abstract Translated from Japanese (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。 (57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Inventors

  • 👤 Masaaki Sakurai
  • 👤 正明 桜井
  • 👤 Hiromitsu Hirabayashi
  • 👤 弘光 平林

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-05 20:56
CPC Classifications
G; G03; G03G; G03G15/00; G03G15/20; G03G15/2003; G03G15/2014; G03G15/206

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