3800866

Information

• Patent Grant
• 3800866

• References
• Source

• Patent Number

  3,800,866

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1974
  50 years ago

• CPC

  • F28D1/0358 - the conduits being formed by bent plates
  • F28D1/0471 - the conduits having a non-circular cross-section
  • Y10S165/304 - Axial impeller

• US Classifications

  • 165 - Heat exchange
  • 415 - Rotary kinetic fluid motors or pumps