Patent FR729034A successfully refreshed from Google Patents.
FR729034A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Process for transforming a welding torch into a cutting device and improvements made to the latter
Assignee: Ad Vast Et P Mayet Ing E C P
•
Filing: 1931-03-10
•
Granted: 1932-07-16
•
Expires: 1951-03-10
Abstract
No abstract record available.
Inventors
- 👤 Georges Giron
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 14:40
CPC Classifications
F; F23; F23D; F23D14/00; F23D14/38
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.