FR556292A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Shock absorber for vehicle suspension
Assignee: Georges-Henri-Ernest De Ram
•
Filing: 1921-12-21
•
Granted: 1923-07-16
•
Expires: 1941-12-21
Abstract
No abstract record available.
Inventors
- 👤 Georges-Henri-Ernest De Ram
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 04:59
CPC Classifications
F; F16; F16F; F16F9/00; F16F9/32; F16F9/50; F16F9/512; F16F9/516
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.