1929952

Information

• Patent Grant
• 1929952

• References
• Source

• Patent Number

  1,929,952

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1933
  91 years ago

• CPC

  • F25B39/02 - Evaporators
  • F25B2339/022 - Evaporators constructed from a pair of plates forming a space in which is located a refrigerant carrying coil
  • Y10T29/49359 - Cooling apparatus making, e.g., air conditioner, refrigerator
  • Y10T29/49861 - Sizing mating parts during final positional association

• US Classifications

  • 062 - Refrigeration
  • 029 - Metal working
  • 165 - Heat exchange