FR548875A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Ship track marker
Assignee: Marie-Emile-Alfred Baule
•
Filing: 1921-07-19
•
Granted: 1923-01-27
•
Expires: 1941-07-19
Abstract
No abstract record available.
Inventors
- 👤 Marie-Emile-Alfred Baule
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-24 13:07
CPC Classifications
G; G01; G01C; G01C17/00
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.