1576173

Information

• Patent Grant
• 1576173

• References
• Source

• Patent Number

  1,576,173

• Date Filed

  Not available

• Date Issued

  Tuesday, March 9, 1926
  98 years ago

• CPC

  • A47L13/16 - Cloths Pads Sponges
  • A47L11/02 - Floor surfacing or polishing machines

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning