3323513

Information

• Patent Grant
• 3323513

• References
• Source

• Patent Number

  3,323,513

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1967
  57 years ago

• CPC

  • H03C3/16 - in which the active element simultaneously serves as the active element of an oscillator
  • A61B5/073 - Intestinal transmitters
  • G01N27/28 - Electrolytic cell components
  • H03B5/1203 - the amplifier being a single transistor
  • H03B5/1231 - the amplifier comprising one or more bipolar transistors
  • H03C3/145 - by using semiconductor elements
  • H03B25/00 - Simultaneous generation by a free-running oscillator of oscillations having different frequencies
  • H03B2200/0048 - including measures to switch the frequency band

• US Classifications

  • 600 - Surgery
  • 331 - Oscillators
  • 334 - Tuners