2505033

Information

• Patent Grant
• 2505033

• References
• Source

• Patent Number

  2,505,033

• Date Filed

  Not available

• Date Issued

  Tuesday, April 25, 1950
  74 years ago

• CPC

  • D06M11/385 - Saponification of cellulose-acetate
  • D01F2/28 - from organic cellulose esters or ethers

• US Classifications

  • 008 - Bleaching and dyeing
  • 028 - Textiles: manufacturing
  • 068 - Textiles: fluid treating apparatus