FR537018A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Cylinder
Assignee: Joseph Oudet
•
Filing: 1921-06-18
•
Granted: 1922-05-13
•
Expires: 1941-06-18
Abstract
No abstract record available.
Inventors
- 👤 Joseph Oudet
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 13:13
CPC Classifications
B; B66; B66F; B66F3/00; B66F3/24
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.