FR1153025A
Expired / Lapsed
FR
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Assignee: Maurice-Albert Boucard
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Filing: 1956-06-30
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Granted: 1958-02-28
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Expires: 1976-06-30
Abstract
No abstract record available.
Inventors
- 👤 Maurice-Albert Boucard
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 02:41
CPC Classifications
A; A47; A47L; A47L13/00; A47L13/10; A47L13/20; A47L13/24; A47L13/25; A47L13/252; G; G11; G11B; G11B3/00; G11B3/58; G11B3/589
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References Cited (Backward Citations)
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