Patent CH232209A successfully refreshed from Google Patents.
CH232209A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Gas heater.
Assignee: Tech Studien Ag
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Filing: 1943-05-19
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Granted: —
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Expires: 1963-05-19
Abstract
No abstract record available.
Inventors
- 👤 Studien Aktiengesel Technische
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-03 17:11
CPC Classifications
F; F28; F28D; F28D7/00; F28D7/16; F28D7/163
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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