2219637

Information

• Patent Grant
• 2219637

• References
• Source

• Patent Number

  2,219,637

• Date Filed

  Not available

• Date Issued

  Tuesday, October 29, 1940
  84 years ago

• CPC

  • A23L3/20 - with transport along plates
  • F28D9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall

• US Classifications

  • 138 - Pipes and tubular conduits