1817948

Information

• Patent Grant
• 1817948

• References
• Source

• Patent Number

  1,817,948

• Date Filed

  Not available

• Date Issued

  Tuesday, August 11, 1931
  93 years ago

• CPC

  • F28D1/0477 - the conduits being bent in a serpentine or zig-zag
  • Y10S165/067 - Cylindrical heat exchanger rectilinearly slidable relative to its support

• US Classifications

  • 165 - Heat exchange