FR739641A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Safety device for pressurized fluid containers
Assignee: L OUEST DE LIEGE SA
•
Filing: 1931-10-14
•
Granted: 1933-01-14
•
Expires: 1951-10-14
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 21:33
CPC Classifications
F; F16; F16K; F16K17/00; F16K17/02; F16K17/14; F16K17/16; F16K17/162; F16K17/1626
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.