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FR2235115B1 Expired / Lapsed FR ⏱️ 0.0 years remaining

FR2235115B1 - - Google Patents

Assignee: Lubrizol Corp
•
Filing: 1974-01-02
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Granted: 1977-01-07
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Expires: 1994-01-02
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Abstract

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Inventors

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-06 05:50
CPC Classifications
C; C08; C08F; C08F20/00; C08F20/02; C08F20/52; C08F20/54; C08F20/58

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