2388733

Information

• Patent Grant
• 2388733

• References
• Source

• Patent Number

  2,388,733

• Date Filed

  Not available

• Date Issued

  Tuesday, November 13, 1945
  79 years ago

• CPC

  • G08C19/18 - using a variable number of pulses in a train
  • Y10T307/944 - Power circuit controlled

• US Classifications

  • 340 - Communications: electrical
  • 307 - Electrical transmission or interconnection systems