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FR834855A Expired / Lapsed FR ⏱️ 0.0 years remaining

Device for eliminating the risk of dazzling light from headlights, especially in automobiles, by circular polarization of the light and use of suitable analyzers on the light receiving side

Assignee: HUGO SCHNEIDER AG
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Filing: 1938-03-05
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Granted: 1938-12-05
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Expires: 1958-03-05
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Abstract

No abstract record available.

Inventors

  • 👤 Kurt Wiemer
  • 👤 Paul Wiemer

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-25 23:09
CPC Classifications
F; F21; F21S; F21S41/00; F21S41/10; F21S41/12; F21S41/135

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