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FR482204A
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Improvements to machines for bending metal wires, such as those for bending the end of piano strings so as to form an eye for their attachment
Assignee: EMILE CACHIN
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Filing: 1916-07-07
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Granted: 1917-03-06
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Expires: 1936-07-07
Abstract
No abstract record available.
Inventors
- 👤 Emile Cachin
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 08:37
CPC Classifications
B; B21; B21F; B21F1/00; B21F1/06
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