FR877056A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Electric dust collector
Assignee: Siemens Lurgi Cottrell Elektrofilter GmbH
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Filing: 1941-11-18
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Granted: 1942-11-26
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Expires: 1961-11-18
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 21:18
CPC Classifications
B; B03; B03C; B03C3/00; B03C3/02; B03C3/04; B03C3/12
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