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FR950645A Expired / Lapsed FR ⏱️ 0.0 years remaining

Detergents with organic colloidal charges

Assignee: Stefan Kveton
•
Filing: 1947-07-16
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Granted: 1949-10-03
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Expires: 1967-07-16
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Abstract

No abstract record available.

Inventors

  • 👤 Stefan Kveton

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-27 15:23
CPC Classifications
C; C11; C11D; C11D9/00; C11D9/04; C11D9/22; C11D9/225; C11D3/00; C11D3/16; C11D3/37; C11D3/3746; C11D3/3753; C11D9/38

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