3809145

Information

• Patent Grant
• 3809145

• References
• Source

• Patent Number

  3,809,145

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1974
  50 years ago

• CPC

  • H01F41/0273 - Imparting anisotropy
  • C30B13/00 - Single-crystal growth by zone-melting Refining by zone-melting
  • C30B13/16 - Heating of the molten zone
  • C30B29/50 - Cadmium sulfide
  • C30B29/52 - Alloys
  • H01F1/04 - Metals or alloys

• US Classifications

  • 164 - Metal founding