Patent FR990243A successfully refreshed from Google Patents.
FR990243A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Device for consulting maps, timetables, scales, or any similar documents
Assignee: Edmond Rommeru
•
Filing: 1949-05-02
•
Granted: 1951-09-19
•
Expires: 1969-05-02
Abstract
No abstract record available.
Inventors
- 👤 Edmond Rommeru
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-24 21:35
CPC Classifications
G; G09; G09B; G09B29/00; G09B29/06
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.