FR1325619A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Instant display process of all documents on a metal panel by means of pellets and magnetic bars
Assignee: Guy Champmoreau
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Filing: 1961-08-31
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Granted: 1963-05-03
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Expires: 1981-08-31
Abstract
No abstract record available.
Inventors
- 👤 Guy Champmoreau
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-06 09:02
CPC Classifications
G; G09; G09F; G09F7/00; G09F7/18; G09F7/02; G09F7/04; G09F2007/1852
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