2607980

Information

• Patent Grant
• 2607980

• References
• Source

• Patent Number

  2,607,980

• Date Filed

  Not available

• Date Issued

  Tuesday, August 26, 1952
  72 years ago

• CPC

  • D06M11/385 - Saponification of cellulose-acetate
  • D01F2/28 - from organic cellulose esters or ethers
  • Y10T428/2907 - with coating or impregnation

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining
  • 008 - Bleaching and dyeing
  • 019 - Textiles: fiber preparation
  • 028 - Textiles: manufacturing
  • 428 - Stock material or miscellaneous articles