FR1467702A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
perforated plastic elements for the construction of walls, mainly for buildings and decoration
Assignee: Bruno Biserni
•
Filing: 1966-02-09
•
Granted: 1967-01-27
•
Expires: 1986-02-09
Abstract
No abstract record available.
Inventors
- 👤 Bruno Biserni
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 06:49
CPC Classifications
E; E04; E04C; E04C1/00; E04C1/39; E04C1/395; E04B; E04B2/00; E04B2/02; E04B2002/0202; E04B2002/0232; E04B2002/0234
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.