2708157

Information

• Patent Grant
• 2708157

• References
• Source

• Patent Number

  2,708,157

• Date Filed

  Not available

• Date Issued

  Tuesday, May 10, 1955
  69 years ago

• CPC

  • C11D9/20 - Fillers, abrasives
  • C11D9/444 - Dyes; Pigments

• 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
  • 451 - Abrading