3894388

Information

• Patent Grant
• 3894388

• References
• Source

• Patent Number

  3,894,388

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1975
  49 years ago

• CPC

  • D01H1/243 - driven by friction discs
  • D02G1/06 - Spindles

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining