2889570

Information

• Patent Grant
• 2889570

• References
• Source

• Patent Number

  2,889,570

• Date Filed

  Not available

• Date Issued

  Tuesday, June 9, 1959
  65 years ago

• CPC

  • A47L7/06 - for supporting the suction cleaner on the exhaust air
  • A47L5/365 - of the vertical type

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning
  • 055 - Gas separation
  • 180 - Motor vehicles
  • 417 - Pumps