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DE891970C Expired / Lapsed DE ⏱️ 0.0 years remaining

Traffic warning device

Assignee: Individual
•
Filing: —
•
Granted: 1953-08-20
•
Expires: 1970-08-20
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Unterreichenbach Hans Volk (Württ.)

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-31 03:27
CPC Classifications
B; B60; B60Q; B60Q7/00; B60Q7/005

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US2520236A Cited
US2487644A Cited
US2536177A Cited

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