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FR1492748A Expired / Lapsed FR ⏱️ 0.0 years remaining

Improved device for heat fixing images formed by powdered ink on a support

Assignee: Unilever NV
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Filing: 1966-09-16
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Granted: 1967-08-18
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Expires: 1986-09-16
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-05 20:00
CPC Classifications
G; G03; G03G; G03G15/00; G03G15/20; G03G15/2003; G03G15/2007

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