2361987

Information

• Patent Grant
• 2361987

• References
• Source

• Patent Number

  2,361,987

• Date Filed

  Not available

• Date Issued

  Tuesday, November 7, 1944
  80 years ago

• CPC

  • C09C1/3615 - Physical treatment
  • C01P2004/50 - Agglomerated particles
  • C01P2006/60 - Optical properties

• US Classifications

  • 423 - Chemistry of inorganic compounds