1833259

Information

• Patent Grant
• 1833259

• References
• Source

• Patent Number

  1,833,259

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1931
  93 years ago

• CPC

  • D06F11/00 - Washing machines using rollers

• US Classifications

  • 068 - Textiles: fluid treating apparatus