CH202491A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Humidifier.
Assignee: Walter Rusterholz Heinrich
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Filing: 1938-06-17
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Granted: —
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Expires: 1958-06-17
Abstract
No abstract record available.
Inventors
- 👤 Walter Rusterholz Heinrich
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-05 10:31
CPC Classifications
F; F24; F24F; F24F6/00; F24F6/02; F24F6/08; F24F6/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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