Patent FR565870A successfully refreshed from Google Patents.
FR565870A
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FR
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Improvements to ball joints, particularly applicable to electric floor lamps for desks, drawing tables, machine tools, etc.
Assignee: Grimmeisen & Cie G
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Filing: 1923-05-07
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Granted: 1924-02-05
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Expires: 1943-05-07
Abstract
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Inventors
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Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 04:57
CPC Classifications
F; F16; F16M; F16M11/00; F16M11/02; F16M11/04; F16M11/06; F16M11/12; F16M11/14; F16M11/20; F16M11/2007; F16M11/2035; F16M11/2078; F21; F21V; F21V21/00; F21V21/14; F21V21/26; F21V21/28; F21V21/29; F16M2200/00; F16M2200/04; F16M2200/041; F16M2200/044
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