2497881

Information

• Patent Grant
• 2497881

• References
• Source

• Patent Number

  2,497,881

• Date Filed

  Not available

• Date Issued

  Tuesday, February 21, 1950
  74 years ago

• CPC

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

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining