Patent JPS4876785A successfully refreshed from Google Patents.
JPS4876785A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
JPS4876785A - - Google Patents
Assignee: —
•
Filing: 1972-12-20
•
Granted: —
•
Expires: 1992-12-20
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-05 11:13
CPC Classifications
C; C25; C25B; C25B11/00; C25B11/02; C25B11/03
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
DE2030610A1
Cited
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.