FR1003670A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Method and devices for making threaded parts vibration-proof
Assignee: Rene-Eugene Flahaut
•
Filing: 1947-02-08
•
Granted: 1952-03-20
•
Expires: 1967-02-08
Abstract
No abstract record available.
Inventors
- 👤 Rene-Eugene Flahaut
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 05:19
CPC Classifications
F; F16; F16B; F16B39/00; F16B39/22; F16B39/24; F16B39/02; F16B39/10; F16B39/26
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.