909314

Information

• Patent Grant
• 909314

• References
• Source

• Patent Number

  909,314

• Date Filed

  Not available

• Date Issued

  Tuesday, January 12, 1909
  116 years ago

• CPC

  • E04H4/1654 - Self-propelled cleaners
  • Y10T137/86244 - Horizontally traversing outlet

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning
  • 137 - Fluid handling