1651502

Information

• Patent Grant
• 1651502

• References
• Source

• Patent Number

  1,651,502

• Date Filed

  Not available

• Date Issued

  Tuesday, December 6, 1927
  97 years ago

• CPC

  • F28F5/02 - Rotary drums or rollers
  • B29B7/625 - provided with cooling or heating means
  • Y10S165/159 - with particular flow path or defined fluid chamber

• US Classifications

  • 165 - Heat exchange