Patent US2524316A successfully refreshed from Google Patents.
Patent FR1150176A successfully refreshed from Google Patents.
FR1150176A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Metal framework for reinforced concrete structures, its applications and method of manufacture
Assignee: Pierre Foucault
•
Filing: 1956-03-20
•
Granted: 1958-01-08
•
Expires: 1976-03-20
Abstract
No abstract record available.
Inventors
- 👤 Pierre Foucault
- 👤 Roger Senechal
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 22:44
CPC Classifications
E; E04; E04B; E04B5/00; E04B5/48; E04C; E04C5/00; E04C5/01; E04C5/06; E04C5/065
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.