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DE655256C Expired / Lapsed DE ⏱️ 0.0 years remaining

Device for intermediate frequency reception

Assignee: LEO PUNGS DR ING
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Filing: —
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Granted: 1938-01-12
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Expires: 1955-01-12
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-24 23:29
CPC Classifications
H; H03; H03D; H03D7/00; H03D7/06; H03D7/08

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