764727

Information

• Patent Grant
• 764727

• References
• Source

• Patent Number

  764,727

• Date Filed

  Not available

• Date Issued

  Tuesday, July 12, 1904
  120 years ago

• CPC

  • F28D1/0358 - the conduits being formed by bent plates
  • Y10S165/448 - Air conduits

• US Classifications

  • 165 - Heat exchange