FR13589E
Expired / Lapsed
FR
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Sleeping enhancements
Assignee: ANTOINE ANSALDO
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Filing: —
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Granted: 1911-05-12
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Expires: 1928-05-12
Abstract
No abstract record available.
Inventors
- 👤 Antoine Ansaldo
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 12:26
CPC Classifications
A; A47; A47C; A47C23/00; A47C23/02; F; F16; F16B; F16B12/00; F16B12/54
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References Cited (Backward Citations)
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