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DE575570C Expired / Lapsed DE ⏱️ 0.0 years remaining

Process for the preparation of nitrocellulose compositions

Assignee: Individual
•
Filing: 1930-11-02
•
Granted: 1933-04-29
•
Expires: 1950-11-02
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-26 14:58
CPC Classifications
C; C08; C08L; C08L1/00; C08L1/08; C08L1/16; C08L1/18

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