1573387

Information

• Patent Grant
• 1573387

• References
• Source

• Patent Number

  1,573,387

• Date Filed

  Not available

• Date Issued

  Tuesday, February 16, 1926
  98 years ago

• CPC

  • A47L15/04 - by reciprocating movement of the cleaning chamber

• US Classifications

  • 134 - Cleaning and liquid contact with solids