3499107

Information

• Patent Grant
• 3499107

• References
• Source

• Patent Number

  3,499,107

• Date Filed

  Not available

• Date Issued

  Tuesday, March 3, 1970
  54 years ago

• CPC

  • H03K4/84 - Generators in which the semiconductor device is conducting during the fly-back part of the cycle
  • A61B1/00165 - with light-conductive means
  • A61B1/00177 - for 90 degrees side-viewing
  • A61B1/05 - characterised by the image sensor
  • H01J31/28 - with electron ray scanning the image screen
  • H01J31/50 - Image-conversion or image-amplification tubes
  • H03K4/68 - Generators in which the switching device is conducting during the fly-back part of the cycle
  • H01J2231/50015 - Light
  • H01J2231/50068 - Electrical

• US Classifications

  • 348 - Television
  • 250 - Radiant energy
  • 313 - Electric lamp and discharge devices
  • 385 - Optical waveguides