3268733

Information

• Patent Grant
• 3268733

• References
• Source

• Patent Number

  3,268,733

• Date Filed

  Not available

• Date Issued

  Tuesday, August 23, 1966
  58 years ago

• CPC

  • H03B17/00 - Generation of oscillations using radiation source and detector
  • H03K3/351 - the devices being unijunction transistors
  • H03K3/42 - by the use, as active elements, of opto-electronic devices
  • H03K4/84 - Generators in which the semiconductor device is conducting during the fly-back part of the cycle
  • H03K4/88 - using as active elements electrochemical cells or galvano-magnetic or photo-electric elements
  • H04N5/123 - whereby the synchronisation signal directly commands a frequency generator
  • Y10S84/19 - Light sensitive resistor

• US Classifications

  • 250 - Radiant energy
  • 084 - Music
  • 307 - Electrical transmission or interconnection systems
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 331 - Oscillators
  • 348 - Television