Patent FR1207804A successfully refreshed from Google Patents.
FR1207804A
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FR
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Improvements to dust vacuum cleaners whose motor can operate at two different speeds
Assignee: Fisker and Nielsen AS
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Filing: 1958-07-12
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Granted: 1960-02-18
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Expires: 1978-07-12
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 09:08
CPC Classifications
A; A47; A47L; A47L9/00; A47L9/28; A47L9/2868; A47L9/10; A47L9/19; A47L9/2836; A47L9/2842; A47L9/2857; H; H01; H01H; H01H35/00; H01H35/24; H01H35/40
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