2521353

Information

• Patent Grant
• 2521353

• References
• Source

• Patent Number

  2,521,353

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1950
  74 years ago

• CPC

  • H04L17/06 - Contact operating means
  • H04L25/45 - using electronic distributors

• US Classifications

  • 341 - Coded data generation or conversion
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 370 - Multiplex communications