1796123

Information

• Patent Grant
• 1796123

• References
• Source

• Patent Number

  1,796,123

• Date Filed

  Not available

• Date Issued

  Tuesday, March 10, 1931
  93 years ago

• CPC

  • A47J27/024 - with liquid-heating tubes extending outside the vessel
  • Y10S62/20 - Materials used to prevent corrosion in refrigeration system

• US Classifications

  • 165 - Heat exchange
  • 062 - Refrigeration
  • 122 - Liquid heaters and vaporizers
  • 228 - Metal fusion bonding