2611874

Information

• Patent Grant
• 2611874

• References
• Source

• Patent Number

  2,611,874

• Date Filed

  Not available

• Date Issued

  Tuesday, September 23, 1952
  72 years ago

• CPC

  • H03B5/38 - frequency-determining element being connected via bridge circuit to closed ring around which signal is transmitted
  • H03B5/28 - active element in amplifier being vacuum tube
  • H03H7/01 - Frequency selective two-port networks
  • H03H7/075 - Ladder networks
  • H03H11/18 - Two-port phase shifters providing a predetermined phase shift

• US Classifications

  • 331 - Oscillators
  • 333 - Wave transmission lines and networks