1536020

Information

• Patent Grant
• 1536020

• References
• Source

• Patent Number

  1,536,020

• Date Filed

  Not available

• Date Issued

  Tuesday, April 28, 1925
  99 years ago

• CPC

  • A47L15/33 - with moving baskets submerged in the cleaning fluid

• US Classifications

  • 134 - Cleaning and liquid contact with solids