FR848939A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
New packaging
Assignee: Pierre Charles Plazenet
•
Filing: 1938-07-18
•
Granted: 1939-11-09
•
Expires: 1958-07-18
Abstract
No abstract record available.
Inventors
- 👤 Pierre Charles Plazenet
- 👤 Pierre Joseph Maurice Plazenet
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 23:00
CPC Classifications
B; B65; B65D; B65D75/00; B65D75/28; B65D75/30; B65D75/32; B65D75/325; B65D75/327; B65D75/321; B65D75/323
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.