1996598

Information

• Patent Grant
• 1996598

• References
• Source

• Patent Number

  1,996,598

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1935
  90 years ago

• CPC

  • C22C26/00 - Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
  • B24D3/08 - for close-grained structure
  • B24D18/00 - Manufacture of grinding tools or other grinding devices
  • Y10S76/05 - Electric welding

• US Classifications

  • 051 - Abrasive tool making process, material, or composition
  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
  • 076 - Metal tools and implements, making
  • 419 - Powder metallurgy processes