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DE680680C Expired / Lapsed DE ⏱️ 0.0 years remaining

Method for scanning magnetic sound carriers

Assignee: Alcatel Lucent Deutschland AG
•
Filing: 1936-10-22
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Granted: 1939-09-06
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Expires: 1956-10-22
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Abstract

No abstract record available.

Inventors

  • 👤 Dipl-Ing Ulrich Fusban

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-24 09:43
CPC Classifications
G; G11; G11B; G11B11/00; G11B11/10; G11B5/00; G11B5/127; G11B5/33; G11B5/335

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