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FR38376E
Expired / Lapsed
FR
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Automatic eclipsing watch
Assignee: Charles-Adolphe-Erne Daquai
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Filing: 1929-09-21
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Granted: 1931-05-30
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Expires: 1949-09-21
Abstract
No abstract record available.
Inventors
- 👤 Charles-Adolphe-Erne Daquai
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-09 08:13
CPC Classifications
G; G04; G04B; G04B5/00; G04B5/002
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Total Claims: 0
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References Cited (Backward Citations)
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