1664921

Information

• Patent Grant
• 1664921

• References
• Source

• Patent Number

  1,664,921

• Date Filed

  Not available

• Date Issued

  Tuesday, April 3, 1928
  96 years ago

• CPC

  • D06F1/12 - Racks or other rigid open containers of skeleton or like apertured construction supporting clothes in washing receptacles

• US Classifications

  • 068 - Textiles: fluid treating apparatus
  • 134 - Cleaning and liquid contact with solids