FR856196A
Expired / Lapsed
FR
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Assignee: Artmann & Co
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Filing: 1939-06-14
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Granted: 1940-06-03
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Expires: 1959-06-14
Abstract
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Inventors
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Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 06:54
CPC Classifications
B; B41; B41L; B41L1/00; B41L1/20; B41L1/26; B41L1/32; B41L1/321
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