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FR1077950A Expired / Lapsed FR ⏱️ 0.0 years remaining

Process for making powders water repellent

Assignee: Andre Lantz
•
Filing: 1953-06-01
•
Granted: 1954-11-12
•
Expires: 1973-06-01
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Abstract

No abstract record available.

Inventors

  • 👤 Andre Lantz
  • 👤 Suzanne Jouffroy

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-24 19:35
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/02; A61K8/11; A61K8/18; A61K8/19; A61K8/25; A61K9/00; A61K9/48; A61K9/50; A61Q; A61Q1/00; A61Q1/12; A61K2800/00; A61K2800/40; A61K2800/41; A61K2800/412

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