FR1210415A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to aligned luminous character display devices
Assignee: Lucien Puechberty
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Filing: 1958-09-26
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Granted: 1960-03-08
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Expires: 1978-09-26
Abstract
No abstract record available.
Inventors
- 👤 Lucien Puechberty
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 13:54
CPC Classifications
G; G09; G09F; G09F9/00; G09F9/30
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