3699346

Information

• Patent Grant
• 3699346

• References
• Source

• Patent Number

  3,699,346

• Date Filed

  Not available

• Date Issued

  Tuesday, October 17, 1972
  52 years ago

• CPC

  • H01J29/10 - Screens on or from which an image or pattern is formed, picked up, converted or stored
  • H01L31/141 - the semiconductor device sensitive to radiation being without a potential-jump barrier or surface barrier

• US Classifications

  • 250 - Radiant energy
  • 257 - Active solid-state devices
  • 313 - Electric lamp and discharge devices