3464812

Information

• Patent Grant
• 3464812

• References
• Source

• Patent Number

  3,464,812

• Date Filed

  Not available

• Date Issued

  Tuesday, September 2, 1969
  55 years ago

• CPC

  • C30B13/26 - Stirring of the molten zone
  • C30B11/006 - Controlling or regulating
  • Y10S117/917 - Magnetic

• US Classifications

  • 117 - Single-crystal, oriented-crystal, and epitaxy growth processes
  • 023 - Chemistry: physical processes
  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
  • 164 - Metal founding
  • 219 - Electric heating
  • 252 - Compositions