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DE614222C Expired / Lapsed DE ⏱️ 0.0 years remaining

Nozzle arrangement for producing the finest threads from rayon or the like, in particular for use in the production of line grids for color photography

Assignee: ARTUR SCHWARZ
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Filing: 1934-08-23
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Granted: 1935-06-06
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Expires: 1954-08-23
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-05 09:54
CPC Classifications
G; G03; G03C; G03C7/00; G03C7/04; G03C7/06

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