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FR967490A Expired / Lapsed FR ⏱️ 0.0 years remaining

System for controlling a spectrum of harmonics

Assignee: Pierre Moll
•
Filing: 1948-06-10
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Granted: 1950-11-03
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Expires: 1968-06-10
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Abstract

No abstract record available.

Inventors

  • 👤 Pierre Moll

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-28 17:22
CPC Classifications
H; H04; H04J; H04J1/00; H04J1/02; H04J1/06; H03; H03B; H03B19/00; H03F; H03F1/00; H03F1/52; H03F1/54; H04J1/16

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