3729406

Information

• Patent Grant
• 3729406

• References
• Source

• Patent Number

  3,729,406

• Date Filed

  Not available

• Date Issued

  Tuesday, April 24, 1973
  51 years ago

• CPC

  • C03C17/09 - by deposition from the vapour phase
  • H01L21/00 - Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
  • C03C2217/263 - Metals other than noble metals, Cu or Hg
  • C03C2218/15 - from the vapour phase
  • Y10T428/12528 - Semiconductor component

• US Classifications

  • 204 - Chemistry: electrical and wave energy
  • 257 - Active solid-state devices
  • 428 - Stock material or miscellaneous articles