CH90523A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Device for automatic control of the working bar in automatic bar turning machines.
Assignee: Adolphe Baumgartner
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Filing: 1921-02-15
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Granted: —
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Expires: 1941-02-15
Abstract
No abstract record available.
Inventors
- 👤 Adolphe Baumgartner
- 👤 Louis Baumgartner
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-30 17:54
CPC Classifications
B; B23; B23B; B23B13/00; B23B13/02
Claims Analysis
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References Cited (Backward Citations)
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