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BE657249A Expired / Lapsed BE ⏱️ 0.0 years remaining

BE657249A - - Google Patents

Assignee: —
•
Filing: 1964-12-17
•
Granted: —
•
Expires: 1984-12-17
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Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction BE
Data Source google_patents
Last Synchronized 2026-10-27 16:02
CPC Classifications
C; C10; C10G; C10G31/00; C07; C07C; C07C7/00; C09; C09C; C09C1/00; C09C1/44; C09C1/48; C09C1/56; C09C1/58; C10B; C10B55/00; C10B55/02; C10B55/04; C10B55/08; C01; C01P; C01P2004/00; C01P2004/60; Y; Y02; Y02P; Y02P20/00; Y02P20/10; Y02P20/129; Y10; Y10S; Y10S585/00; Y10S585/8995; Y10S585/903

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