1671798

Information

• Patent Grant
• 1671798

• References
• Source

• Patent Number

  1,671,798

• Date Filed

  Not available

• Date Issued

  Tuesday, May 29, 1928
  96 years ago

• CPC

  • F28D11/04 - performed by a tube or a bundle of tubes
  • Y10S165/139 - Fully rotatable

• US Classifications

  • 165 - Heat exchange
  • 034 - Drying and gas or vapor contact with solids