FR890708A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Tongs device for handling railway tracks
Assignee: Francis Drouard
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Filing: 1942-10-14
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Granted: 1944-02-16
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Expires: 1962-10-14
Abstract
No abstract record available.
Inventors
- 👤 Francis Drouard
- 👤 Gabriel Bayle
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 12:02
CPC Classifications
E; E01; E01B; E01B29/00; E01B29/16
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Total Claims: 0
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References Cited (Backward Citations)
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