2622281

Information

• Patent Grant
• 2622281

• References
• Source

• Patent Number

  2,622,281

• Date Filed

  Not available

• Date Issued

  Tuesday, December 23, 1952
  72 years ago

• CPC

  • D01G15/96 - Burr-crushing rollers

• US Classifications

  • 241 - Solid material comminution or disintegration
  • 019 - Textiles: fiber preparation
  • 492 - Roll or roller