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DE951483C Expired / Lapsed DE ⏱️ 0.0 years remaining

Magnetic recorder

Assignee: URSULA KUERZEDER GEB GAFFRON
•
Filing: 1952-01-01
•
Granted: 1956-10-31
•
Expires: 1972-01-01
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Abstract

No abstract record available.

Inventors

  • 👤 Alfons Kuerzeder

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-06 06:15
CPC Classifications
G; G11; G11B; G11B23/00; G11B23/02; G11B23/113; G11B15/00; G11B15/02; G11B15/16; G11B15/18; G11B15/26; G11B15/32; G11B15/60; G11B15/66; G11B15/665; G11B15/6651

Claims Analysis

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References Cited (Backward Citations)

DE582289C Cited
DE709912C Cited
US2500903A Cited
FR946106A Cited
CH264661A Cited

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