2625049

Information

• Patent Grant
• 2625049

• References
• Source

• Patent Number

  2,625,049

• Date Filed

  Not available

• Date Issued

  Tuesday, January 13, 1953
  71 years ago

• CPC

  • D01H1/162 - for ring type
  • Y10T74/19679 - Spur

• US Classifications

  • 074 - Machine element or mechanism
  • 057 - Textiles: spinning, twisting, and twining