2681209

Information

• Patent Grant
• 2681209

• References
• Source

• Patent Number

  2,681,209

• Date Filed

  Not available

• Date Issued

  Tuesday, June 15, 1954
  71 years ago

• CPC

  • F28D19/047 - Sealing means
  • Y10S165/015 - with pump

• US Classifications

  • 165 - Heat exchange