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CH99744A
Expired / Lapsed
CH
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Throat plate for two needle hemstitch sewing machines.
Assignee: Gegauf Fritz
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Filing: 1922-04-10
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Granted: —
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Expires: 1942-04-10
Abstract
No abstract record available.
Inventors
- 👤 Gegauf Fritz
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-09 00:53
CPC Classifications
D; D05; D05B; D05B73/00; D05B73/04; D05B73/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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