3687745

Information

• Patent Grant
• 3687745

• References
• Source

• Patent Number

  3,687,745

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1972
  52 years ago

• CPC

  • H01J29/453 - provided with diode arrays
  • H01J9/233 - Manufacture of photo-electric screens or charge-storage screens
  • H01L27/00 - Devices consisting of a plurality of semiconductor or other solid state components formed in or on a common substrate

• US Classifications

  • 438 - Semiconductor device manufacturing: process
  • 257 - Active solid-state devices
  • 315 - Electric lamp and discharge devices: systems