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FR905617A Expired / Lapsed FR ⏱️ 0.0 years remaining

Tube closed by two rings fitting into each other

Assignee: NATIONALE TUBEFABRIEK
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Filing: 1944-07-03
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Granted: 1945-12-10
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Expires: 1964-07-03
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-31 23:28
CPC Classifications
B; B65; B65D; B65D35/00; B65D35/02; B65D35/10

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