Patent DE448675C successfully refreshed from Google Patents.
DE448675C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Fan housing for dust-carrying air or gases
Assignee: Deutsche Babcock and Wilcox Dampfkesselwerke AG
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Filing: —
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Granted: 1927-08-22
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Expires: 1944-08-22
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 15:21
CPC Classifications
F; F04; F04D; F04D29/00; F04D29/40; F04D29/42; F04D29/4206; F04D29/4226; F04D29/66; F04D29/68; F04D29/681
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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