3640144

Information

• Patent Grant
• 3640144

• References
• Source

• Patent Number

  3,640,144

• Date Filed

  Not available

• Date Issued

  Tuesday, February 8, 1972
  52 years ago

• CPC

  • D01H7/2258 - the pivoted spindle being pulled off the belt
  • D01H7/04 - Spindles
  • D01H7/22 - Braking arrangements

• US Classifications

  • 474 - Endless belt power transmission systems or components
  • 057 - Textiles: spinning, twisting, and twining