1803008

Information

• Patent Grant
• 1803008

• References
• Source

• Patent Number

  1,803,008

• Date Filed

  Not available

• Date Issued

  Tuesday, April 28, 1931
  93 years ago

• CPC

  • C09B1/28 - substituted by alkyl, aralkyl or cyclo alkyl groups
  • D06P1/626 - Sulfocarboxylic acids
  • Y10S8/921 - Cellulose ester or ether

• US Classifications

  • 008 - Bleaching and dyeing