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FR847864A
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Assignee: Julius Pintsch AG
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Filing: 1938-12-21
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Granted: 1939-10-18
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Expires: 1958-12-21
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 10:53
CPC Classifications
H; H02; H02J; H02J7/00; H02J7/14; H02J7/16; H02J7/22
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