FR1135520A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to filing systems with hanging files with lateral accessibility
Assignee: Andre-Antoine Chauvin
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Filing: 1955-10-12
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Granted: 1957-04-30
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Expires: 1975-10-12
Abstract
No abstract record available.
Inventors
- 👤 Andre-Antoine Chauvin
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-09 01:28
CPC Classifications
B; B42; B42F; B42F15/00; B42F15/02; B42F15/026
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