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JPS649897B2
Expired / Lapsed
JP
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JPS649897B2 - - Google Patents
Assignee: Topura Co Ltd
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Filing: 1984-01-31
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Granted: —
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Expires: 2004-01-31
Abstract
No abstract record available.
Inventors
- 👤 Hisao Ishii
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-10 02:30
CPC Classifications
B; B21; B21H; B21H9/00; B21H9/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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