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FR957013A Expired / Lapsed FR ⏱️ 0.0 years remaining

FR957013A - - Google Patents

Assignee: —
•
Filing: —
•
Granted: 1950-02-13
•
Expires: 1967-02-13
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Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-01 20:23
CPC Classifications
B; B01; B01F; B01F23/00; B01F23/20; B01F23/23; B01F23/231; B01F23/23105; B01F23/2312; B01F23/23123; C; C02; C02F; C02F3/00; C02F3/02; C02F3/12; C02F3/20; B01F23/2311; B01F23/23113; B01F23/23126; B01F23/231262; B01F23/231263; Y; Y02; Y02W; Y02W10/00; Y02W10/10

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