Patent AT272938B successfully refreshed from Google Patents.
AT272938B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
seal
Assignee: Bruno Dr Ing Andreatta
•
Filing: 1967-01-11
•
Granted: 1969-07-25
•
Expires: 1987-01-11
Abstract
No abstract record available.
Inventors
- 👤 Bruno Dr Ing Andreatta
- 👤 Eric De Wit
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-11-09 10:26
CPC Classifications
G; G09; G09F; G09F3/00; G09F3/02; G09F3/03; G09F3/0305
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.