1240869

Information

• Patent Grant
• 1240869

• References
• Source

• Patent Number

  1,240,869

• Date Filed

  Not available

• Date Issued

  Tuesday, September 25, 1917
  107 years ago

• CPC

  • B01F15/068 - using heated or cooled stirrers
  • Y10S165/083 - Scraper attached to or formed part of rotary heat exchange fluid surface

• US Classifications

  • 165 - Heat exchange
  • 366 - Agitating