FR985645A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements in methods and devices for fixing plates or covering panels to walls or ceilings
Assignee: BPB Ltd
•
Filing: 1949-05-03
•
Granted: 1951-07-20
•
Expires: 1969-05-03
Abstract
No abstract record available.
Inventors
- 👤 Gerald Waterworth Cafferata
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 20:20
CPC Classifications
E; E04; E04F; E04F13/00; E04F13/07; E04F13/08; E04F13/0801; E04F13/0803
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.