1137294

Information

• Patent Grant
• 1137294

• References
• Source

• Patent Number

  1,137,294

• Date Filed

  Not available

• Date Issued

  Tuesday, April 27, 1915
  109 years ago

• CPC

  • B28C5/383 - comprising stirrers to effect the mixing

• US Classifications

  • 366 - Agitating