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JPS55145408A Expired / Lapsed JP ⏱️ 0.0 years remaining

Preamplifier

Assignee: Individual
•
Filing: 1980-04-24
•
Granted: —
•
Expires: 2000-04-24
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Abstract

No abstract record available.

Inventors

  • 👤 Gurodeinsukii Robaato

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-03 01:10
CPC Classifications
H; H03; H03F; H03F1/00; H03F1/32; H03F1/3217; H03F3/00; H03F3/181; H03F3/183

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