3909635

Information

• Patent Grant
• 3909635

• References
• Source

• Patent Number

  3,909,635

• Date Filed

  Not available

• Date Issued

  Tuesday, September 30, 1975
  49 years ago

• CPC

  • H03K17/28 - Modifications for introducing a time delay before switching
  • G03B17/425 - motor drive cameras
  • G03B19/18 - Motion-picture cameras
  • H03K3/03 - Astable circuits
  • H03K3/2823 - using two active transistor of the same conductivity type
  • H03K3/64 - Generators producing trains of pulses

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 331 - Oscillators