3319072

Information

• Patent Grant
• 3319072

• References
• Source

• Patent Number

  3,319,072

• Date Filed

  Not available

• Date Issued

  Tuesday, May 9, 1967
  57 years ago

• CPC

  • F01P1/00 - Air cooling
  • F01P9/02 - Cooling by evaporation
  • F17C7/04 - with change of state
  • F01P2009/005 - Cooling with melting solids
  • F17C2201/0119 - with flat end-piece
  • F17C2201/0123 - with variable thickness or diameter
  • F17C2201/06 - Vessel construction using filling material in contact with the handled fluid
  • F17C2223/0161 - cryogenic
  • F17C2227/0337 - by cooling
  • F17C2227/0344 - Air cooling
  • F17C2270/0168 - by vehicles

• US Classifications

  • 290 - Prime-mover dynamo plants
  • 062 - Refrigeration
  • 105 - Railway rolling stock
  • 310 - Electrical generator or motor structure