FR1545781A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to the coaxial fixing devices of a central body inside a hollow body
Assignee: Safran Aircraft Engines SAS
•
Filing: 1967-09-25
•
Granted: 1968-11-15
•
Expires: 1987-09-25
Abstract
No abstract record available.
Inventors
- 👤 Robert Henri Georges Hachard
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-06 06:35
CPC Classifications
F; F02; F02C; F02C7/00; F02C7/20; F02K; F02K1/00; F02K1/04; F05; F05B; F05B2230/00; F05B2230/60; F05B2230/604; F05B2230/606; F05D; F05D2230/00; F05D2230/60; F05D2230/64; F05D2230/642
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.