2041480

Information

• Patent Grant
• 2041480

• References
• Source

• Patent Number

  2,041,480

• Date Filed

  Not available

• Date Issued

  Tuesday, May 19, 1936
  88 years ago

• CPC

  • G11B5/642 - self supporting magnetic material
  • Y10S428/90 - Magnetic feature
  • Y10S428/928 - Magnetic property
  • Y10T428/12063 - Nonparticulate metal component
  • Y10T428/12465 - having magnetic properties, or preformed fiber orientation coordinate with shape

• US Classifications

  • 420 - Alloys or metallic compositions
  • 428 - Stock material or miscellaneous articles
  • G9B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER