3898051

Information

• Patent Grant
• 3898051

• References
• Source

• Patent Number

  3,898,051

• Date Filed

  Not available

• Date Issued

  Tuesday, August 5, 1975
  49 years ago

• CPC

  • F28D7/12 - the surrounding tube being closed at one end
  • C30B11/003 - Heating or cooling of the melt or the crystallised material
  • C30B17/00 - Single-crystal growth onto a seed which remains in the melt during growth
  • C30B27/00 - Single-crystal growth under a protective fluid
  • C30B29/20 - Aluminium oxides
  • F28D2021/0057 - for melting materials

• US Classifications

  • 117 - Single-crystal, oriented-crystal, and epitaxy growth processes
  • 164 - Metal founding
  • 165 - Heat exchange