3353850

Information

• Patent Grant
• 3353850

• References
• Source

• Patent Number

  3,353,850

• Date Filed

  Not available

• Date Issued

  Tuesday, November 21, 1967
  57 years ago

• CPC

  • F16L13/103 - Adhesive joints
  • F22B17/12 - the sectional headers being in vertical or substantially vertical arrangement
  • F24H9/14 - Connecting different sections
  • F24H9/146 - Connecting elements of a heat exchanger
  • F28F9/268 - by permanent joints
  • F24H1/32 - with vertical sections arranged side by side
  • Y10S285/915 - Mastic
  • Y10T29/49885 - with coating before or during assembling

• US Classifications

  • 285 - Pipe joints or couplings
  • 029 - Metal working
  • 122 - Liquid heaters and vaporizers