3421872

Information

• Patent Grant
• 3421872

• References
• Source

• Patent Number

  3,421,872

• Date Filed

  Not available

• Date Issued

  Tuesday, January 14, 1969
  56 years ago

• CPC

  • C11D7/02 - Inorganic compounds
  • C11D7/24 - Hydrocarbons
  • C11D7/40 - Products in which the composition is not well defined

• US Classifications

  • 051 - Abrasive tool making process, material, or composition
  • 106 - Compositions: coating or plastic