3622282

Information

• Patent Grant
• 3622282

• References
• Source

• Patent Number

  3,622,282

• Date Filed

  Not available

• Date Issued

  Tuesday, November 23, 1971
  53 years ago

• CPC

  • C30B13/20 - by induction
  • Y10S117/91 - Downward pulling
  • Y10S117/912 - Replenishing liquid precursor, other than a moving zone
  • Y10T117/1072 - including details of means providing product movement [e.g., shaft guides, servo means]

• US Classifications

  • 117 - Single-crystal, oriented-crystal, and epitaxy growth processes
  • 023 - Chemistry: physical processes
  • 219 - Electric heating
  • 264 - Plastic and nonmetallic article shaping or treating: processes