861778

Information

• Patent Grant
• 861778

• References
• Source

• Patent Number

  861,778

• Date Filed

  Not available

• Date Issued

  Tuesday, July 30, 1907
  117 years ago

• CPC

  • A47J43/044 - with tools driven from the top side
  • B01F7/00483 - cup shaped

• US Classifications

  • 366 - Agitating