3634045

Information

• Patent Grant
• 3634045

• References
• Source

• Patent Number

  3,634,045

• Date Filed

  Not available

• Date Issued

  Tuesday, January 11, 1972
  52 years ago

• CPC

  • C30B11/10 - Solid or liquid components
  • C30B15/16 - by irradiation or electric discharge
  • Y10S117/905 - Electron beam
  • Y10T117/1016 - with means for treating single-crystal [e.g., heat treating]
  • Y10T117/1068 - including heating or cooling details [e.g., shield configuration]

• US Classifications

  • 117 - Single-crystal, oriented-crystal, and epitaxy growth processes
  • 373 - Industrial electric heating furnaces