CH140659A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Device for crimping the son of cellulosic material at the outlet of the spinning machines.
Assignee: Dassonville Michel
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Filing: 1929-05-29
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Granted: —
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Expires: 1949-05-29
Abstract
No abstract record available.
Inventors
- 👤 Dassonville Michel
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-06 18:26
CPC Classifications
D; D02; D02G; D02G1/00; B; B65; B65H; B65H54/00; B65H54/76; B65H54/80; D01; D01D; D01D5/00; D01D5/22; B65H2701/00; B65H2701/30; B65H2701/31
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References Cited (Backward Citations)
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