Patent FR397163A successfully refreshed from Google Patents.
FR397163A
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Transparent screen for illuminated advertising
Assignee: WILHELM LIPPERT
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Filing: 1908-12-08
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Granted: 1909-04-30
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Expires: 1928-12-08
Abstract
No abstract record available.
Inventors
- 👤 Wilhelm Lippert
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 19:52
CPC Classifications
G; G09; G09F; G09F7/00; G09F7/02; G09F7/08; G09F7/10
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References Cited (Backward Citations)
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