3421153

Information

• Patent Grant
• 3421153

• References
• Source

• Patent Number

  3,421,153

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1969
  55 years ago

• CPC

  • G11C11/20 - using parametrons

• US Classifications

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