2028988

Information

• Patent Grant
• 2028988

• References
• Source

• Patent Number

  2,028,988

• Date Filed

  Not available

• Date Issued

  Tuesday, January 28, 1936
  88 years ago

• CPC

  • B28C7/028 - by counting the number of revolutions performed, or by measuring the mixing time

• US Classifications

  • 366 - Agitating