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FR1247882A Expired / Lapsed FR ⏱️ 0.0 years remaining

Improvements to aluminum and aluminum alloy objects subjected to anodic treatment

Assignee: COLORAL PRODUCTS Ltd
•
Filing: 1960-02-13
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Granted: 1960-12-02
•
Expires: 1980-02-13
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-04 10:03
CPC Classifications
C; C25; C25D; C25D11/00; C25D11/02; C25D11/04; C25D11/18; C25D11/24; C25D11/246; E; E04; E04H; E04H15/00

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