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FR1103091A
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Self-closing folding stepladder
Assignee: Alfred-Auguste-Edoua Dufour
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Filing: 1954-04-15
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Granted: 1955-10-28
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Expires: 1974-04-15
Abstract
No abstract record available.
Inventors
- 👤 Alfred-Auguste-Edoua Dufour
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 20:14
CPC Classifications
E; E06; E06C; E06C1/00; E06C1/02; E06C1/38; E06C1/39; E06C1/393; E06C1/387
Claims Analysis
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References Cited (Backward Citations)
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