DE364732C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Control for centrifugal fan
Assignee: OSKAR FLORIAN
•
Filing: 1922-01-24
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Granted: 1922-12-01
•
Expires: 1942-01-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-22 23:11
CPC Classifications
F; F04; F04D; F04D27/00; F04D27/004; Y; Y02; Y02B; Y02B30/00; Y02B30/70
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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