CH287673A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Heat exchanger.
Assignee: Pauker Franz
•
Filing: 1947-12-29
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Granted: —
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Expires: 1967-12-29
Abstract
No abstract record available.
Inventors
- 👤 Pauker Franz
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-29 21:07
CPC Classifications
F; F22; F22B; F22B27/00; F22B27/14; H; H05; H05B; H05B6/00; H05B6/02; H05B6/22; H05B6/24
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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