1737564

Information

• Patent Grant
• 1737564

• References
• Source

• Patent Number

  1,737,564

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1929
  95 years ago

• CPC

  • F28F9/0239 - floating header boxes
  • Y10S165/054 - Movable header

• US Classifications

  • 165 - Heat exchange