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Patent FR1302340A successfully refreshed from Google Patents.
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FR1302340A Expired / Lapsed FR ⏱️ 0.0 years remaining

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Assignee: Kalle GmbH and Co KG
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Filing: 1961-10-05
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Granted: 1962-08-24
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Expires: 1981-10-05
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-09 00:59
CPC Classifications
C; C07; C07D; C07D277/00; C07D277/02; C07D277/20; C07D417/00; C07D417/02; C07D417/06; C09; C09B; C09B23/00; C09B23/0075; C09B23/16; C09B23/162; G; G03; G03F; G03F7/00; G03F7/004; G03F7/0045; G03F7/027

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