FR1361437A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to devices separating a solid or liquid phase from a gas carrier phase by centrifugation and linear acceleration of a mixture of the two phases
Assignee: S I A G A
•
Filing: 1963-04-08
•
Granted: 1964-05-22
•
Expires: 1983-04-08
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 22:39
CPC Classifications
B; B01; B01D; B01D45/00; B01D45/12; B01D45/14
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.