FR620405A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Electric device for advertising
Assignee: Nicolas Navrotzky
•
Filing: 1926-07-23
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Granted: 1927-04-22
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Expires: 1946-07-23
Abstract
No abstract record available.
Inventors
- 👤 Nicolas Navrotzky
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 00:40
CPC Classifications
G; G09; G09G; G09G3/00; G09G3/004
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Total Claims: 0
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References Cited (Backward Citations)
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