2619470

Information

• Patent Grant
• 2619470

• References
• Source

• Patent Number

  2,619,470

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1952
  73 years ago

• CPC

  • D06L3/1264 - Optical brighteners preparations, physical treatments of optical brighteners, optical brighteners in aerosol form
  • Y10S8/06 - Resin bleach
  • Y10S8/21 - Nylon
  • Y10S8/924 - Polyamide fiber
  • Y10S260/15 - Antistatic agents not otherwise provided for

• US Classifications

  • 252 - Compositions
  • 008 - Bleaching and dyeing
  • 260 - Chemistry of carbon compounds