DE911209C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Adjustment device for sewing machine drive shaft
Assignee: Individual
•
Filing: 1952-03-13
•
Granted: 1954-05-10
•
Expires: 1972-03-13
Abstract
No abstract record available.
Inventors
- 👤 Max Schwab
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-10 01:59
CPC Classifications
D; D05; D05B; D05B69/00; D05B69/28
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB571617A
Cited
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