3237232

Information

• Patent Grant
• 3237232

• References
• Source

• Patent Number

  3,237,232

• Date Filed

  Not available

• Date Issued

  Tuesday, March 1, 1966
  59 years ago

• CPC

  • A47L11/4041 - Roll shaped surface treating tools
  • A46B3/22 - rubber bristles being fixed in or on brush bodies
  • A46B9/12 - Non-adjustable supports
  • A46B13/001 - Cylindrical or annular brush bodies
  • A47L11/18 - the tools being roll brushes
  • E01B27/026 - by means of driven tools
  • E01H5/092 - Brushing elements

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning