3751898

Information

• Patent Grant
• 3751898

• References
• Source

• Patent Number

  3,751,898

• Date Filed

  Not available

• Date Issued

  Tuesday, August 14, 1973
  51 years ago

• CPC

  • C12N11/18 - Multi-enzyme systems
  • C12N11/08 - carrier being a synthetic polymer
  • D01H1/305 - Speed control of the spindles in response to the displacements of the ring rail

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining
  • 242 - Winding, tensioning, or guiding