3387592

Information

• Patent Grant
• 3387592

• References
• Source

• Patent Number

  3,387,592

• Date Filed

  Not available

• Date Issued

  Tuesday, June 11, 1968
  56 years ago

• CPC

  • F28D7/10 - the conduits being arranged one within the other
  • F22B37/18 - Inserts
  • F28F1/36 - the means being helically wound fins or wire spirals
  • F28F13/06 - by affecting the pattern of flow of the heat-exchange media

• US Classifications

  • 122 - Liquid heaters and vaporizers
  • 138 - Pipes and tubular conduits
  • 165 - Heat exchange