3696643

Information

• Patent Grant
• 3696643

• References
• Source

• Patent Number

  3,696,643

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1972
  52 years ago

• CPC

  • D06B5/22 - through fabrics
  • D06B3/16 - in superimposed
  • D06F37/065 - ribs or lifters having means for circulating the washing liquid

• US Classifications

  • 068 - Textiles: fluid treating apparatus