3659411

Information

• Patent Grant
• 3659411

• References
• Source

• Patent Number

  3,659,411

• Date Filed

  Not available

• Date Issued

  Tuesday, May 2, 1972
  52 years ago

• CPC

  • D01H7/62 - Arrangements providing lubricant for travellers
  • D01H7/60 - Rings or travellers Manufacture thereof not otherwise provided for Cleaning means for rings

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining