3443634

Information

• Patent Grant
• 3443634

• References
• Source

• Patent Number

  3,443,634

• Date Filed

  Not available

• Date Issued

  Tuesday, May 13, 1969
  55 years ago

• CPC

  • F28F1/32 - the means having portions engaging further tubular elements
  • F28D1/0477 - the conduits being bent in a serpentine or zig-zag
  • F28F2215/12 - with U-shaped slots for laterally inserting conduits
  • Y10S165/523 - Separated by integral flanges engaging conduit exterior

• US Classifications

  • 165 - Heat exchange