CH240607A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Drive device on sewing machines.
Assignee: Bruetsch & Co
•
Filing: 1944-08-09
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Granted: —
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Expires: 1964-08-09
Abstract
No abstract record available.
Inventors
- 👤 Co Bruetsch
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-29 18:53
CPC Classifications
D; D05; D05B; D05B69/00; D05B69/10; D05B69/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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