1361475

Information

• Patent Grant
• 1361475

• References
• Source

• Patent Number

  1,361,475

• Date Filed

  Not available

• Date Issued

  Tuesday, December 7, 1920
  104 years ago

• CPC

  • F26B11/045 - using heated internal elements
  • Y10S165/225 - with solid conveyor

• US Classifications

  • 165 - Heat exchange