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FR966960A Expired / Lapsed FR ⏱️ 0.0 years remaining

Device for analyzing a color as well as its synthesis, from primary colors

Assignee: Jacques Poirot
•
Filing: 1948-05-21
•
Granted: 1950-10-23
•
Expires: 1968-05-21
📄 Original PDF 🌐 Google Patents

Abstract

No abstract record available.

Inventors

  • 👤 Jacques Poirot

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-03 16:43
CPC Classifications
G; G01; G01J; G01J3/00; G01J3/46; G01J3/461

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