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FR1375353A Expired / Lapsed FR ⏱️ 0.0 years remaining

Scaffolding device for the continuous interior repair of converter tanks or the like

Assignee: Mannesmann Demag AG
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Filing: 1963-10-28
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Granted: 1964-10-16
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Expires: 1983-10-28
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-09 00:20
CPC Classifications
C; C21; C21C; C21C5/00; C21C5/28; C21C5/42; C21C5/44; C21C5/441

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