1796944

Information

• Patent Grant
• 1796944

• References
• Source

• Patent Number

  1,796,944

• Date Filed

  Not available

• Date Issued

  Tuesday, March 17, 1931
  94 years ago

• CPC

  • F28F1/006 - with variable shape
  • F28D7/005 - the conduits for only one medium being tubes having bent portions or being assembled from bent tubes or being tubes having a toroidal configuration
  • Y10S165/067 - Cylindrical heat exchanger rectilinearly slidable relative to its support

• US Classifications

  • 165 - Heat exchange
  • 122 - Liquid heaters and vaporizers