FR583680A
Expired / Lapsed
FR
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Device for automatic cleaning of grooved rails
Assignee: Ferdinando Bonn
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Filing: 1924-07-10
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Granted: 1925-01-19
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Expires: 1944-07-10
Abstract
No abstract record available.
Inventors
- 👤 Ferdinando Bonn
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 06:23
CPC Classifications
E; E01; E01H; E01H8/00; E01H8/10; E01H8/12
Claims Analysis
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References Cited (Backward Citations)
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