FR447841A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Cold bending and straightening machine for hollow or solid profiled metals
Assignee: Individual
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Filing: 1912-08-31
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Granted: 1913-01-16
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Expires: 1932-08-31
Abstract
No abstract record available.
Inventors
- 👤 Henry Lefevre
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 16:01
CPC Classifications
B; B21; B21D; B21D7/00; B21D7/02; B21D7/024
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References Cited (Backward Citations)
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