3237234

Information

• Patent Grant
• 3237234

• References
• Source

• Patent Number

  3,237,234

• Date Filed

  Not available

• Date Issued

  Tuesday, March 1, 1966
  58 years ago

• CPC

  • A46B7/08 - as a rotating disc
  • Y10S15/03 - Matrix

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning
  • 300 - Brush, broom, and mop making
  • 451 - Abrading