737973

Information

• Patent Grant
• 737973

• References
• Source

• Patent Number

  737,973

• Date Filed

  Not available

• Date Issued

  Tuesday, September 1, 1903
  121 years ago

• CPC

  • A23G9/18 - the products being on the outer wall of a cooled body
  • Y10S165/085 - Scraper for cleaning inner surface of rotary heat exchange surface

• US Classifications

  • 165 - Heat exchange
  • 366 - Agitating