Patent FR879598A successfully refreshed from Google Patents.
FR879598A
Expired / Lapsed
FR
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Balanced arm for phonographs
Assignee: Georges Courcy
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Filing: 1941-10-24
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Granted: 1943-02-26
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Expires: 1961-10-24
Abstract
No abstract record available.
Inventors
- 👤 Georges Courcy
- 👤 Marcel-Paul Durand
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 14:57
CPC Classifications
G; G11; G11B; G11B3/00; G11B3/02; G11B3/10
Claims Analysis
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References Cited (Backward Citations)
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