3038192

Information

• Patent Grant
• 3038192

• References
• Source

• Patent Number

  3,038,192

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1962
  62 years ago

• CPC

  • A47L11/4022 - with means for recycling the dirty liquid
  • A47L11/08 - with rotating tools
  • A47L11/4025 - Means for emptying
  • A47L11/4041 - Roll shaped surface treating tools
  • A47L11/4044 - Vacuuming or pick-up tools; Squeegees
  • A47L11/4075 - Handles; levers
  • A47L11/408 - Means for supplying cleaning or surface treating agents

• US Classifications

  • 401 - Coating implements with material supply
  • 015 - Brushing, scrubbing, and general cleaning