FR819451A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Armchair for concert halls
Assignee: Charles Brischoux
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Filing: 1937-03-20
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Granted: 1937-10-19
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Expires: 1957-03-20
Abstract
No abstract record available.
Inventors
- 👤 Charles Brischoux
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 23:35
CPC Classifications
A; A47; A47C; A47C7/00; A47C7/56; A47C7/563
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References Cited (Backward Citations)
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