Patent US5231833A successfully refreshed from Google Patents.
Patent US2186633A successfully refreshed from Google Patents.
Patent US2994724A successfully refreshed from Google Patents.
Patent US3584400A successfully refreshed from Google Patents.
Patent FR1224162A successfully refreshed from Google Patents.
FR1224162A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to assemblies or constituent parts for the construction of buildings
Assignee: TROFDEK Ltd
•
Filing: 1959-01-27
•
Granted: 1960-06-22
•
Expires: 1979-01-27
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 08:34
CPC Classifications
E; E04; E04C; E04C2/00; E04C2/30; E04C2/34
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.