Patent US2871132A successfully refreshed from Google Patents.
Patent CH237313A successfully refreshed from Google Patents.
CH237313A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Method for operating a heat pump system.
Assignee: Egli Max Ing Dipl
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Filing: 1943-04-01
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Granted: —
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Expires: 1963-04-01
Abstract
No abstract record available.
Inventors
- 👤 Egli Max Ing Dipl
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-05 20:03
CPC Classifications
F; F25; F25B; F25B30/00; F25B30/06; F24; F24V; F24V50/00; F25B30/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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