3478392

Information

• Patent Grant
• 3478392

• References
• Source

• Patent Number

  3,478,392

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1969
  55 years ago

• CPC

  • D01G1/04 - by cutting
  • Y10S83/913 - Filament to staple fiber cutting
  • Y10T83/9413 - Spiral type cutter

• US Classifications

  • 019 - Textiles: fiber preparation
  • 083 - Cutting