JPS5298530A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Magnetic toner
Assignee: Proterial Ltd
•
Filing: 1976-02-16
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Granted: —
•
Expires: 1996-02-16
Abstract
No abstract record available.
Inventors
- 👤 Hideki Harada
- 👤 Kouji Noguchi
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-04 02:08
CPC Classifications
—
Claims Analysis
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References Cited (Backward Citations)
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