2949348

Information

• Patent Grant
• 2949348

• References
• Source

• Patent Number

  2,949,348

• Date Filed

  Not available

• Date Issued

  Tuesday, August 16, 1960
  64 years ago

• CPC

  • C30B13/005 - Continuous growth
  • C30B13/00 - Single-crystal growth by zone-melting Refining by zone-melting

• US Classifications

  • 023 - Chemistry: physical processes
  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures