FR41328E
Expired / Lapsed
FR
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<<kraft>> paper encrusted with protrusions of various shapes and method of making this paper
Assignee: Georges Charriaud
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Filing: 1931-04-29
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Granted: 1932-12-03
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Expires: 1951-04-29
Abstract
No abstract record available.
Inventors
- 👤 Georges Charriaud
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 19:54
CPC Classifications
D; D21; D21H; D21H23/00; D21H23/02; D21H23/22; D21H23/50; D21H11/00; D21H11/02; D21H11/04; D21H25/00; D21H25/005; D21H27/00; D21H27/02
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