FR875467A
Expired / Lapsed
FR
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Dimensional finishing or reduction rolling mill
Assignee: Mannesmann Demag AG
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Filing: 1941-09-22
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Granted: 1942-09-23
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Expires: 1961-09-22
Abstract
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Inventors
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Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 18:02
CPC Classifications
B; B21; B21B; B21B13/00; B21B13/005; B21B31/00; B21B31/16; B21B31/20; B21B31/22; B21B31/26; B21B35/00; B21B35/12
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