427775

Information

• Patent Grant
• 427775

• References
• Source

• Patent Number

  427,775

• Date Filed

  Not available

• Date Issued

  Tuesday, May 13, 1890
  135 years ago

• CPC

  • D06F37/32 - for rotating the receptacle at one speed only

• US Classifications

  • 068 - Textiles: fluid treating apparatus