3670812

Information

• Patent Grant
• 3670812

• References
• Source

• Patent Number

  3,670,812

• Date Filed

  Not available

• Date Issued

  Tuesday, June 20, 1972
  52 years ago

• CPC

  • F28D1/0325 - the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another
  • Y10S165/488 - Header is rounded in cross section

• US Classifications

  • 165 - Heat exchange