DE536574C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Spinneret with nozzle holes arranged in groups for the production of rayon
Assignee: Individual
•
Filing: 1930-06-13
•
Granted: 1931-10-27
•
Expires: 1950-06-13
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 22:18
CPC Classifications
D; D01; D01D; D01D5/00; D01D5/253
Claims Analysis
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References Cited (Backward Citations)
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