1964256

Information

• Patent Grant
• 1964256

• References
• Source

• Patent Number

  1,964,256

• Date Filed

  Not available

• Date Issued

  Tuesday, June 26, 1934
  91 years ago

• CPC

  • F24H1/41 - in serpentine form
  • Y10S165/065 - Bent cylindrical heat exchanger

• US Classifications

  • 165 - Heat exchange
  • 432 - Heating