3498040

Information

• Patent Grant
• 3498040

• References
• Source

• Patent Number

  3,498,040

• Date Filed

  Not available

• Date Issued

  Tuesday, March 3, 1970
  56 years ago

• CPC

  • D01H7/48 - Eyes or like guiding arrangements

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining