3212921

Information

• Patent Grant
• 3212921

• References
• Source

• Patent Number

  3,212,921

• Date Filed

  Not available

• Date Issued

  Tuesday, October 19, 1965
  59 years ago

• CPC

  • H01L21/316 - composed of oxides or glassy oxides or oxide based glass
  • C23C16/401 - containing silicon
  • C23D5/02 - by wet methods
  • C23D11/00 - Continuous processes Apparatus therefor
  • H01B3/088 - Shaping of glass or deposition of glass
  • H01C17/02 - adapted for manufacturing resistors with envelope or housing
  • H01G13/003 - Apparatus or processes for encapsulating capacitors
  • H01L23/29 - characterised by the material
  • H01L2924/0002 - Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
  • Y10S148/043 - Dual dielectric
  • Y10S148/118 - Oxide films
  • Y10T428/23 - Sheet including cover or casing
  • Y10T428/265 - 1 mil or less

• US Classifications

  • 427 - Coating processes
  • 065 - Glass manufacturing
  • 148 - Metal treatment
  • 257 - Active solid-state devices
  • 428 - Stock material or miscellaneous articles