3662531

Information

• Patent Grant
• 3662531

• References
• Source

• Patent Number

  3,662,531

• Date Filed

  Not available

• Date Issued

  Tuesday, May 16, 1972
  52 years ago

• CPC

  • D02G1/0266 - false-twisting machines
  • D01H13/1683 - Pneumatic sensing means

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining