1905095

Information

• Patent Grant
• 1905095

• References
• Source

• Patent Number

  1,905,095

• Date Filed

  Not available

• Date Issued

  Tuesday, April 25, 1933
  92 years ago

• CPC

  • D06P1/24 - Anthraquinone dyes or anthracene nucleus containing vat dyes
  • Y10S8/918 - Cellulose textile

• US Classifications

  • 008 - Bleaching and dyeing