2541932

Information

• Patent Grant
• 2541932

• References
• Source

• Patent Number

  2,541,932

• Date Filed

  Not available

• Date Issued

  Tuesday, February 13, 1951
  73 years ago

• CPC

  • H03K19/06 - using vacuum tubes
  • H04J3/17 - in which the transmission channel allotted to a first user may be taken away and re-allotted to a second user if the first user becomes inactive

• US Classifications

  • 370 - Multiplex communications
  • 033 - Geometrical instruments
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems