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DE861114C Expired / Lapsed DE ⏱️ 0.0 years remaining

Built-in antennas for TV and VHF receivers

Assignee: Individual
•
Filing: 1951-10-11
•
Granted: 1952-12-29
•
Expires: 1971-10-11
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Abstract

No abstract record available.

Inventors

  • 👤 Karl-August Dipl-Ing Dreyer

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-31 03:02
CPC Classifications
H; H04; H04N; H04N5/00; H04N5/64; H01; H01Q; H01Q9/00; H01Q9/04; H01Q9/16; H01Q9/26

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