1735052

Information

• Patent Grant
• 1735052

• References
• Source

• Patent Number

  1,735,052

• Date Filed

  Not available

• Date Issued

  Tuesday, November 12, 1929
  95 years ago

• CPC

  • H04B3/147 - fixed equalisers

• US Classifications

  • 333 - Wave transmission lines and networks
  • 178 - Telegraphy