Patent JPS58129448A successfully refreshed from Google Patents.
JPS58129448A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Electrostatic separating device
Assignee: Ricoh Co Ltd
•
Filing: 1982-01-27
•
Granted: —
•
Expires: 2002-01-27
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
- 👤 Michio Kimura
- 👤 美知夫 木村
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-09 03:32
CPC Classifications
G; G03; G03G; G03G15/00; G03G15/65; G03G15/6532; G03G15/6535
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.