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DE938656C Expired / Lapsed DE ⏱️ 0.0 years remaining

Installation on theater stages for illumination and reduction or deepening of the stage image

Assignee: Individual
•
Filing: 1953-05-28
•
Granted: 1956-02-02
•
Expires: 1973-05-28
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Abstract

No abstract record available.

Inventors

  • 👤 Paul Kuhnert

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-29 21:56
CPC Classifications
A; A63; A63J; A63J1/00

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

AT105100B Cited

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