3180912

Information

• Patent Grant
• 3180912

• References
• Source

• Patent Number

  3,180,912

• Date Filed

  Not available

• Date Issued

  Tuesday, April 27, 1965
  59 years ago

• CPC

  • D01D5/32 - Side-by-side structure Spinnerette packs therefor
  • D01D1/065 - Addition and mixing of substances to the spinning solution or to the melt; Homogenising
  • D01D5/28 - while mixing different spinning solutions or melts during the spinning operation Spinnerette packs therefor
  • D01D5/30 - Conjugate filaments Spinnerette packs therefor
  • Y10S264/26 - Composite fibers made of two or more materials
  • Y10S425/049 - Spinnerette mixer
  • Y10S425/217 - Spinnerette forming conjugate, composite or hollow filaments

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 425 - Plastic article or earthenware shaping or treating: apparatus