CH452152A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Valve to regulate the air flow in a room
Assignee: Svenska Flaektfabriken Ab
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Filing: 1966-11-29
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Granted: —
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Expires: 1986-11-29
Abstract
No abstract record available.
Inventors
- 👤 Larkfeldt Birger
- 👤 Svensson Anders
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-06 15:00
CPC Classifications
F; F24; F24F; F24F13/00; F24F13/02; F24F13/06; F24F13/072; F24F11/00; F24F11/70; F24F11/72; F24F11/74; F24F13/062; F24F13/08; F24F13/10; F24F13/14; F24F13/1413
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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