FR714481A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Sprayers for all liquids and more particularly perfumes
Assignee: Rene-Raymond Berges
•
Filing: 1931-03-11
•
Granted: 1931-11-14
•
Expires: 1951-03-11
Abstract
No abstract record available.
Inventors
- 👤 Rene-Raymond Berges
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 11:48
CPC Classifications
A; A61; A61M; A61M11/00; A61M11/06
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.