3284831

Information

• Patent Grant
• 3284831

• References
• Source

• Patent Number

  3,284,831

• Date Filed

  Not available

• Date Issued

  Tuesday, November 15, 1966
  58 years ago

• CPC

  • E01H1/0818 - in apparatus with mechanical loosening or feeding instruments
  • A46B13/001 - Cylindrical or annular brush bodies
  • E01H1/056 - having horizontal axes

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning
  • 055 - Gas separation
  • 056 - Harvesters
  • 092 - Expansible chamber devices
  • D15 - Machines not elsewhere specified
  • D32 - Washing, cleaning, or drying machine