Patent DE809690C successfully refreshed from Google Patents.
DE809690C
Expired / Lapsed
DE
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Impeller for radial blowers and radial turbines in sheet metal construction
Assignee: Eberspaecher Climate Control Systems GmbH and Co KG
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Filing: 1948-12-24
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Granted: 1951-08-02
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Expires: 1968-12-24
Abstract
No abstract record available.
Inventors
- 👤 Hans Dipl-Ing Kohlmann
- 👤 Gustav Dipl-Ing Zellbeck
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-07 12:03
CPC Classifications
F; F01; F01D; F01D5/00; F01D5/02; F01D5/04; F01D5/043; F01D5/046; F01D5/048; F04; F04D; F04D29/00; F04D29/58; F04D29/582; F04D29/584; F04D29/05; F04D29/056; F04D29/26; F04D29/28; F04D29/281
Claims Analysis
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References Cited (Backward Citations)
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