2069774

Information

• Patent Grant
• 2069774

• References
• Source

• Patent Number

  2,069,774

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1937
  88 years ago

• CPC

  • D01F2/12 - Addition of delustering agents to the spinning solution

• US Classifications

  • 106 - Compositions: coating or plastic
  • 548 - Organic compounds
  • 549 - Organic compounds
  • 568 - Organic compounds