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FR1248760A
Expired / Lapsed
FR
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Safety device making portable hand ladders stable
Assignee: Guglielmo Lunghini
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Filing: 1960-02-12
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Granted: 1960-12-23
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Expires: 1980-02-12
Abstract
No abstract record available.
Inventors
- 👤 Guglielmo Lunghini
- 👤 Gino Favaro
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 22:31
CPC Classifications
E; E06; E06C; E06C7/00; E06C7/48; E06C7/42; E06C7/46
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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