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Shielding a magnetic core

  • US 3,336,662 A
  • Filed: 06/07/1962
  • Issued: 08/22/1967
  • Est. Priority Date: 06/07/1962
  • Status: Expired due to Term
First Claim
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3. A METHOD OF PRODUCING A LOW LEAKAGE FLUX PATH MAGNETIC CORE COMPRISING CHEMICALLY DEPOSITING AN ELECTRICALLY CONDUCTIVE NON-MAGNETIC FILM TO COMPLETELY ENCOMPASS SAID CORE, REMOVING A PORTION OF SAID FILM TO FORM A FIRST CONTINUOUS GAP PARALLEL TO THE FLUX PATH IN SAID CORE, COATING SAID NON-MAGNETIC CONDUCTIVE FILM AND SAID GAP WITH A LAYER OF ELECTRICALLY INSULATING, PLASTIC, CHEMICALLY DE-

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