1489010

Information

• Patent Grant
• 1489010

• References
• Source

• Patent Number

  1,489,010

• Date Filed

  Not available

• Date Issued

  Tuesday, April 1, 1924
  100 years ago

• CPC

  • D01H3/08 - Drawing-out or taking-in motions
  • D01H2700/207 - Yarn delivery rollers Drawing systems for spinning mules Silver rollers

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining
  • 192 - Clutches and power-stop control