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Nanomagnetic shielding assembly

  • US 6,906,256 B1
  • Filed: 10/18/2002
  • Issued: 06/14/2005
  • Est. Priority Date: 01/22/2002
  • Status: Expired due to Fees
First Claim
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1. An assembly comprised of a substrate, nanomagnetic material, and means for cooling said substrate, wherein said nanomagnetic material has a mass density of at least about 0.01 grams per cubic centimeter, a saturation magnetization of from about 1 to about 36,000 Gauss, a coercive force of from about 0.01 to about 5,000 Oersteds, a relative magnetic permeability of from about 1 to about 500,000, and an average particle size of less than about 100 nanometers.

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