JPS57104635A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Self-melting oxygen refining method for sulfide containing base metal
Assignee: Vale Canada Ltd
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Filing: 1981-10-30
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Granted: —
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Expires: 2001-10-30
Abstract
No abstract record available.
Inventors
- 👤 Semion Bikutorobitsu Guregorii
- 👤 Chiyaaruzu Ebaato Ber Marukomu
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-28 06:39
CPC Classifications
C; C22; C22B; C22B23/00; C22B23/02; C22B23/025; C22B5/00; C22B5/02; C22B5/12; C22B5/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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