CA1020115A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Air sparging electrowinning cell
Assignee: Vale Canada Ltd
•
Filing: 1973-02-09
•
Granted: 1977-11-01
•
Expires: 1993-02-09
Abstract
No abstract record available.
Inventors
- 👤 Victor A. Ettel
- 👤 Aubrey S. Gendron
- 👤 Bommaraju V.K.S.R.A. Tilak
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-11-05 08:45
CPC Classifications
C; C25; C25C; C25C7/00; C25C1/00; C25C1/06; C25C1/08; C25C1/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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