1332880

Information

• Patent Grant
• 1332880

• References
• Source

• Patent Number

  1,332,880

• Date Filed

  Not available

• Date Issued

  Tuesday, March 9, 1920
  104 years ago

• CPC

  • B28C5/1825 - Mixers of the tilted-drum type

• US Classifications

  • 366 - Agitating