3494884

Information

• Patent Grant
• 3494884

• References
• Source

• Patent Number

  3,494,884

• Date Filed

  Not available

• Date Issued

  Tuesday, February 10, 1970
  55 years ago

• CPC

  • F16D69/021 - containing asbestos
  • F16D69/027 - Compositions based on metals or inorganic oxides

• US Classifications

  • 523 - Synthetic resins or natural rubbers
  • 051 - Abrasive tool making process, material, or composition
  • 260 - Chemistry of carbon compounds
  • 524 - Synthetic resins or natural rubbers