1328765

Information

• Patent Grant
• 1328765

• References
• Source

• Patent Number

  1,328,765

• Date Filed

  Not available

• Date Issued

  Tuesday, January 20, 1920
  105 years ago

• CPC

  • B28C7/02 - Controlling the operation of the mixing
  • B28C7/0876 - Drives therefor

• US Classifications

  • 366 - Agitating
  • 235 - Registers