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BE666990A Expired / Lapsed BE ⏱️ 0.0 years remaining

BE666990A - - Google Patents

Assignee: —
•
Filing: 1965-07-16
•
Granted: —
•
Expires: 1985-07-16
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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 2026-11-05 13:44
CPC Classifications
C; C09; C09K; C09K3/00; C09K3/32; B; B01; B01J; B01J20/00; B01J20/22; B01J20/26; B01J20/261; B01J20/28; B01J20/28014; B01J20/2803; B01J20/28042; B01J20/28045; C02; C02F; C02F1/00; C02F1/68; C02F1/681

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