FR580106A
Expired / Lapsed
FR
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Ballast Weed Pulling Machine for Rail Trunk
Assignee: Konrad Leonard Karlsson
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Filing: 1924-04-14
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Granted: 1924-10-30
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Expires: 1944-04-14
Abstract
No abstract record available.
Inventors
- 👤 Konrad Leonard Karlsson
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 16:27
CPC Classifications
E; E01; E01B; E01B27/00; E01B27/06
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References Cited (Backward Citations)
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