2920317

Information

• Patent Grant
• 2920317

• References
• Source

• Patent Number

  2,920,317

• Date Filed

  Not available

• Date Issued

  Tuesday, January 5, 1960
  65 years ago

• CPC

  • H03K17/86 - using twistors

• US Classifications

  • 341 - Coded data generation or conversion
  • 307 - Electrical transmission or interconnection systems
  • 340 - Communications: electrical
  • 365 - Static information storage and retrieval