2723917

Information

• Patent Grant
• 2723917

• References
• Source

• Patent Number

  2,723,917

• Date Filed

  Not available

• Date Issued

  Tuesday, November 15, 1955
  69 years ago

• CPC

  • C09C1/32 - Ultramarine
  • C01P2006/60 - Optical properties
  • Y10S423/32 - Sodalite

• US Classifications

  • 106 - Compositions: coating or plastic
  • 423 - Chemistry of inorganic compounds