Patent CA450899A successfully refreshed from Google Patents.
CA450899A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Electropolishing electrolyte
Assignee: HIMMEL BROTHERS Co
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Filing: —
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Granted: 1948-08-31
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Expires: 1965-08-31
Abstract
No abstract record available.
Inventors
- 👤 Ewart Drummond Folsom
- 👤 Edward Bench David
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-10-26 12:34
CPC Classifications
—
Claims Analysis
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References Cited (Backward Citations)
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