Patent CA990933A successfully refreshed from Google Patents.
CA990933A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Process for removing hexavalent chromium from chlorate containing liquors
Assignee: Occidental Chemical Corp
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Filing: 1973-01-11
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Granted: 1976-06-15
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Expires: 1993-01-11
Abstract
No abstract record available.
Inventors
- 👤 Harold Dev. Partridge
- 👤 Joseph M. Hildyard
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-11-01 16:40
CPC Classifications
C; C01; C01B; C01B11/00; C01B11/12; C01B11/14; C01B11/145
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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