Patent US1145337A successfully refreshed from Google Patents.
Patent FR766973A successfully refreshed from Google Patents.
FR766973A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Process for operating the combustion of gases rich in hydrogen carbides and means for carrying out this process
Assignee: CIE FRANCAISE DE CARBONISATION
•
Filing: 1933-04-03
•
Granted: 1934-07-07
•
Expires: 1953-04-03
Abstract
No abstract record available.
Inventors
- 👤 Jean Leon Pierre Eudes
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 10:37
CPC Classifications
F; F23; F23D; F23D14/00; F23D14/46; F23D14/62; F23D14/64
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.