3770414

Information

• Patent Grant
• 3770414

• References
• Source

• Patent Number

  3,770,414

• Date Filed

  Not available

• Date Issued

  Tuesday, November 6, 1973
  51 years ago

• CPC

  • H01F10/10 - characterised by the composition
  • C01G39/02 - Oxides Hydroxides
  • C01G47/00 - Compounds of rhenium
  • C22B1/02 - Roasting processes
  • C22B1/20 - in sintering machines with movable grates
  • C22B34/34 - Obtaining molybdenum
  • C22B61/00 - Obtaining metals not elsewhere provided for in this subclass
  • F27B21/06 - Endless-strand sintering machines
  • C01P2006/80 - Compositional purity

• US Classifications

  • 423 - Chemistry of inorganic compounds