2144793

Information

• Patent Grant
• 2144793

• References
• Source

• Patent Number

  2,144,793

• Date Filed

  Not available

• Date Issued

  Tuesday, January 24, 1939
  86 years ago

• CPC

  • D06F45/22 - Rollers

• US Classifications

  • 068 - Textiles: fluid treating apparatus
  • 492 - Roll or roller