CA793785A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Process of making a composite metallic product consisting of ferrous material and cupriferous material
Assignee: Individual
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Filing: —
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Granted: 1968-09-03
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Expires: 1985-09-03
Abstract
No abstract record available.
Inventors
- 👤 Yajima Takashi
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-10-24 19:57
CPC Classifications
—
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References Cited (Backward Citations)
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