1469691

Information

• Patent Grant
• 1469691

• References
• Source

• Patent Number

  1,469,691

• Date Filed

  Not available

• Date Issued

  Tuesday, October 2, 1923
  101 years ago

• CPC

  • A47J43/1075 - Hand-driven mixing devices with reciprocating or oscillating tools

• US Classifications

  • 416 - Fluid reaction surfaces
  • 241 - Solid material comminution or disintegration
  • 366 - Agitating