Patent JPH03122357A successfully refreshed from Google Patents.
JPH03122357A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Stairs constitutional material
Assignee: Eidai Co Ltd
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Filing: 1989-10-04
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Granted: —
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Expires: 2009-10-04
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
- 👤 Shigeaki Yamatomi
- 👤 繁明 山冨
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-23 03:31
CPC Classifications
—
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
JPS542032U
Cited
JPS54146427A
Cited
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