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FR531855A
Expired / Lapsed
FR
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Mechanism for making any rotating cylinder of a wind musical instrument work in a new way
Assignee: Leon Moeremans
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Filing: 1921-03-11
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Granted: 1922-01-21
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Expires: 1941-03-11
Abstract
No abstract record available.
Inventors
- 👤 Leon Moeremans
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 23:30
CPC Classifications
G; G10; G10D; G10D9/00; G10D9/04
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Total Claims: 0
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References Cited (Backward Citations)
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