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CA494130A Expired / Lapsed CA ⏱️ 0.0 years remaining

Power and impedance monitor

Assignee: AT&T Inc
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Filing: —
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Granted: 1953-06-30
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Expires: 1970-06-30
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Abstract

No abstract record available.

Inventors

  • 👤 H. Doherty William
  • 👤 L. Younker Elmer
  • 👤 F. Morrison John

Bibliographic Details

Application Number —
Jurisdiction CA
Data Source google_patents
Last Synchronized 2026-10-25 10:59
CPC Classifications
—

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