FR1195011A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to pumping devices
Assignee: AFRICAINE des Ets C
•
Filing: 1958-04-23
•
Granted: 1959-11-13
•
Expires: 1978-04-23
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-22 23:16
CPC Classifications
F; F04; F04B; F04B43/00; F04B43/08; F04B43/086
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.