3773191

Information

• Patent Grant
• 3773191

• References
• Source

• Patent Number

  3,773,191

• Date Filed

  Not available

• Date Issued

  Tuesday, November 20, 1973
  51 years ago

• CPC

  • D01H1/183 - Overhead suspension devices
  • D01H9/18 - for supplying bobbins, cores, receptacles, or completed packages to, or transporting from, paying-out or take-up stations; Arrangements to prevent unwinding of roving from roving bobbins

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining
  • 104 - Railways
  • 414 - Material or article handling