Patent FR547128A successfully refreshed from Google Patents.
FR547128A
Expired / Lapsed
FR
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Improvements in operating chairs for dental surgeons or others
Assignee: Paul Chalon
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Filing: 1922-02-13
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Granted: 1922-12-01
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Expires: 1942-02-13
Abstract
No abstract record available.
Inventors
- 👤 Paul Chalon
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 14:28
CPC Classifications
A; A61; A61G; A61G15/00; A61G15/10; A61G15/12; A61G15/125; A61G15/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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