2321418

Information

• Patent Grant
• 2321418

• References
• Source

• Patent Number

  2,321,418

• Date Filed

  Not available

• Date Issued

  Tuesday, June 8, 1943
  81 years ago

• CPC

  • H04L13/02 - Details not particular to receiver or transmitter

• US Classifications

  • 234 - Selective cutting