3493947

Information

• Patent Grant
• 3493947

• References
• Source

• Patent Number

  3,493,947

• Date Filed

  Not available

• Date Issued

  Tuesday, February 3, 1970
  54 years ago

• CPC

  • G11C19/06 - using structures with a number of apertures or magnetic loops

• US Classifications

  • 365 - Static information storage and retrieval
  • 307 - Electrical transmission or interconnection systems