Patent FR1069745A successfully refreshed from Google Patents.
FR1069745A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Process for partial or total desalination of aqueous solutions
Assignee: GEA Group AG
•
Filing: 1952-12-26
•
Granted: 1954-07-12
•
Expires: 1972-12-26
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-10 02:06
CPC Classifications
C; C13; C13B; C13B20/00; C13B20/14; C13B20/142; B; B01; B01J; B01J47/00; B01J47/02; B01J47/04
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.