DE1233243B
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Material attachment card
Assignee: Individual
•
Filing: 1963-04-03
•
Granted: —
•
Expires: 1983-04-03
Abstract
No abstract record available.
Inventors
- 👤 Heinz Kielhorn
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 18:13
CPC Classifications
G; G09; G09F; G09F3/00; G09F3/08; G09F3/18; G09F3/20; G09F3/203
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.