1985011

Information

• Patent Grant
• 1985011

• References
• Source

• Patent Number

  1,985,011

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1934
  90 years ago

• CPC

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

• US Classifications

  • 312 - Supports: cabinet structure