3022623

Information

• Patent Grant
• 3022623

• References
• Source

• Patent Number

  3,022,623

• Date Filed

  Not available

• Date Issued

  Tuesday, February 27, 1962
  62 years ago

• CPC

  • D01H1/108 - for two or more supply bobbins one on top of the other

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining