1166139

Information

• Patent Grant
• 1166139

• References
• Source

• Patent Number

  1,166,139

• Date Filed

  Not available

• Date Issued

  Tuesday, December 28, 1915
  109 years ago

• CPC

  • B01F15/068 - using heated or cooled stirrers
  • Y10S165/152 - Rotating agitator

• US Classifications

  • 165 - Heat exchange