DE320840C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Hydraulic speed controller for ring spinning machines
Assignee: Individual
•
Filing: 1913-09-18
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Granted: 1920-05-05
•
Expires: 1933-09-18
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 21:05
CPC Classifications
D; D01; D01H; D01H1/00; D01H1/14; D01H1/20; D01H1/24
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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