3653963

Information

• Patent Grant
• 3653963

• References
• Source

• Patent Number

  3,653,963

• Date Filed

  Not available

• Date Issued

  Tuesday, April 4, 1972
  52 years ago

• CPC

  • A47L11/408 - Means for supplying cleaning or surface treating agents
  • A47L11/164 - Parts or details of the brushing tools
  • A47L13/04 - with steel wool

• US Classifications

  • 134 - Cleaning and liquid contact with solids