3720080

Information

• Patent Grant
• 3720080

• References
• Source

• Patent Number

  3,720,080

• Date Filed

  Not available

• Date Issued

  Tuesday, March 13, 1973
  51 years ago

• CPC

  • D06B1/12 - by rubbing contact
  • D06F31/00 - Washing installations comprising an assembly of several washing machines or washing units

• US Classifications

  • 068 - Textiles: fluid treating apparatus