CH414705A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Heat exchange element
Assignee: Bbc Brown Boveri & Cie
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Filing: 1964-10-15
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Granted: —
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Expires: 1984-10-15
Abstract
No abstract record available.
Inventors
- 👤 Gustav Dipl Ing Baumann
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-05 15:27
CPC Classifications
F; F28; F28F; F28F1/00; F28F1/10; F28F1/12; F28F1/24
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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