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FR19183E
Expired / Lapsed
FR
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Sound generating apparatus applicable as a warning device and in general to wind musical instruments
Assignee: Individual
•
Filing: 1913-12-10
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Granted: 1914-11-04
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Expires: 1933-12-10
Abstract
No abstract record available.
Inventors
- 👤 Etienne Teste
- 👤 Eugene Malivert
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 16:42
CPC Classifications
G; G10; G10K; G10K9/00; G10K9/02; G10K9/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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