3428468

Information

• Patent Grant
• 3428468

• References
• Source

• Patent Number

  3,428,468

• Date Filed

  Not available

• Date Issued

  Tuesday, February 18, 1969
  56 years ago

• CPC

  • D01F2/10 - Addition to the spinning solution or spinning bath of substances which exert their effect equally well in either
  • D01F2/30 - by the dry spinning process

• US Classifications

  • 106 - Compositions: coating or plastic
  • 264 - Plastic and nonmetallic article shaping or treating: processes