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FR986905A Expired / Lapsed FR ⏱️ 0.0 years remaining

Manufacturing process of silico-alkaline-earth materials and materials resulting from the application of this process

Assignee: Claude Chatain
•
Filing: 1943-12-08
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Granted: 1951-08-07
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Expires: 1963-12-08
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Abstract

No abstract record available.

Inventors

  • 👤 Claude Chatain

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-26 04:15
CPC Classifications
C; C04; C04B; C04B28/00; C04B28/18; Y; Y02; Y02P; Y02P40/00; Y02P40/60

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