CA679982A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Centrifugal fan
Assignee: Trane Co of Canada Ltd
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Filing: —
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Granted: 1964-02-11
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Expires: 1981-02-11
Abstract
No abstract record available.
Inventors
- 👤 E. Hammann Paul
- 👤 J. Nelson Kenneth
- 👤 L. Wagner Robert
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-11-02 21:44
CPC Classifications
—
Claims Analysis
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References Cited (Backward Citations)
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