307448

Information

• Patent Grant
• 307448

• References
• Source

• Patent Number

  307,448

• Date Filed

  Not available

• Date Issued

  Tuesday, November 4, 1884
  140 years ago

• CPC

  • D06C3/06 - by rotary disc, roller, or like apparatus
  • B65H2404/1231 - Arrangement of axially movable active elements

• US Classifications

  • 026 - Textiles: cloth finishing
  • 492 - Roll or roller