1487275

Information

• Patent Grant
• 1487275

• References
• Source

• Patent Number

  1,487,275

• Date Filed

  Not available

• Date Issued

  Tuesday, March 18, 1924
  101 years ago

• CPC

  • C21C5/5241 - in an inductively heated furnace
  • H01F1/14 - Metals or alloys
  • H05B6/18 - having melting basin
  • Y02P10/253 - using induction furnaces

• US Classifications

  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
  • 373 - Industrial electric heating furnaces