3258434

Information

• Patent Grant
• 3258434

• References
• Source

• Patent Number

  3,258,434

• Date Filed

  Not available

• Date Issued

  Tuesday, June 28, 1966
  59 years ago

• CPC

  • C03C3/145 - containing aluminium or beryllium
  • C03C3/14 - containing boron
  • C03C4/14 - for electro-conductive glass
  • H01B1/08 - oxides
  • H01J29/413 - for writing and reading of charge pattern on opposite sides of the target

• US Classifications

  • 252 - Compositions
  • 065 - Glass manufacturing
  • 313 - Electric lamp and discharge devices
  • 338 - Electrical resistors
  • 501 - Compositions: ceramic