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Patent CA462983A successfully refreshed from Google Patents.
CA462983A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Pattern material, pattern and method
Assignee: AUSTENAL LABORATORIES
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Filing: —
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Granted: 1950-02-07
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Expires: 1967-02-07
Abstract
No abstract record available.
Inventors
- 👤 H. Schaar Charles
- 👤 W. Erdle Reiner
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-10-29 16:26
CPC Classifications
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