3367394

Information

• Patent Grant
• 3367394

• References
• Source

• Patent Number

  3,367,394

• Date Filed

  Not available

• Date Issued

  Tuesday, February 6, 1968
  57 years ago

• CPC

  • H01L35/22 - comprising compounds containing boron, carbon, oxygen or nitrogen or germanium or silicon
  • C22B4/00 - Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
  • C22C1/02 - by melting
  • C22C28/00 - Alloys based on a metal not provided for in groups C22C5/00 - C22C27/00
  • C30B11/00 - Single-crystal growth by normal freezing or freezing under temperature gradient
  • C30B11/08 - every component of the crystal composition being added during the crystallisation
  • C30B11/10 - Solid or liquid components
  • C30B29/52 - Alloys
  • H01L21/00 - Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
  • Y10S117/906 - Special atmosphere other than vacuum or inert

• US Classifications

  • 117 - Single-crystal, oriented-crystal, and epitaxy growth processes
  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
  • 222 - Dispensing