1765970

Information

• Patent Grant
• 1765970

• References
• Source

• Patent Number

  1,765,970

• Date Filed

  Not available

• Date Issued

  Tuesday, June 24, 1930
  94 years ago

• CPC

  • F28D7/1615 - the conduits being inside a casing and extending at an angle to the longitudinal axis of the casing; the conduits crossing the conduit for the other heat exchange medium
  • F22D1/10 - in horizontal arrangement
  • F28F9/26 - Arrangements for connecting different sections of heat-exchange elements

• US Classifications

  • 165 - Heat exchange