2984139

Information

• Patent Grant
• 2984139

• References
• Source

• Patent Number

  2,984,139

• Date Filed

  Not available

• Date Issued

  Tuesday, May 16, 1961
  63 years ago

• CPC

  • D01G1/04 - by cutting
  • Y10T83/6473 - Centrifugal feed to tangential tool [e.g., "Beria" type]
  • Y10T83/7801 - Including means to rotate both elements at different speeds
  • Y10T83/8834 - Successively acting
  • Y10T83/9312 - Rotatable type

• US Classifications

  • 083 - Cutting