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DE845388C Expired / Lapsed DE ⏱️ 0.0 years remaining

Hollow glass block

Assignee: AUGUST SCHOENINGER oHG
•
Filing: 1950-11-03
•
Granted: 1952-07-31
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Expires: 1970-11-03
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Abstract

No abstract record available.

Inventors

  • 👤 Karl Ernst Arndt
  • 👤 Ernst Dipl-Ing Messner

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-08 02:45
CPC Classifications
E; E04; E04B; E04B5/00; E04B5/46

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

DE188573C Cited
DE496316C Cited
DE739514C Cited

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