3576750

Information

• Patent Grant
• 3576750

• References
• Source

• Patent Number

  3,576,750

• Date Filed

  Not available

• Date Issued

  Tuesday, April 27, 1971
  54 years ago

• CPC

  • C09K3/1454 - Abrasive powders, suspensions and pastes for polishing
  • C09K3/1481 - Pastes, optionally in the form of blocks or sticks
  • C11D3/1213 - Oxides, hydroxides
  • C11D3/1246 - Silicates

• US Classifications

  • 510 - Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions
  • 051 - Abrasive tool making process, material, or composition
  • 106 - Compositions: coating or plastic
  • 424 - Drug, bio-affecting and body treating compositions