FR864604A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Connection system for hydraulic or pneumatic circuits
Assignee: Rene Lucien Levy
•
Filing: 1940-04-02
•
Granted: 1941-05-01
•
Expires: 1960-04-02
Abstract
No abstract record available.
Inventors
- 👤 Rene Lucien Levy
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 13:13
CPC Classifications
F; F16; F16L; F16L37/00; F16L37/28; F16L37/30; F16L37/32; F16L37/35; F16L37/08; F16L37/12; F16L37/133
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.