JPS5454701A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Method of forming screened plate
Assignee: Dr Ing Rudolf Hell GmbH
•
Filing: 1978-09-18
•
Granted: —
•
Expires: 1998-09-18
Abstract
No abstract record available.
Inventors
- 👤 Derufuesu Yurugen
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-10 00:49
CPC Classifications
H; H04; H04N; H04N1/00; H04N1/40; H04N1/40025
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.