2179960

Information

• Patent Grant
• 2179960

• References
• Source

• Patent Number

  2,179,960

• Date Filed

  Not available

• Date Issued

  Tuesday, November 14, 1939
  85 years ago

• CPC

  • C22C1/045 - Alloys based on refractory metals
  • Y10S220/11 - Materials
  • Y10T29/49206 - by powder metallurgy

• US Classifications

  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
  • 029 - Metal working
  • 164 - Metal founding
  • 200 - Electricity: circuit makers and breakers
  • 220 - Receptacles
  • 419 - Powder metallurgy processes