3216095

Information

• Patent Grant
• 3216095

• References
• Source

• Patent Number

  3,216,095

• Date Filed

  Not available

• Date Issued

  Tuesday, November 9, 1965
  59 years ago

• CPC

  • B21C37/24 - annularly-ribbed tubes
  • F28F1/30 - the means being attachable to the element
  • F28F2215/12 - with U-shaped slots for laterally inserting conduits
  • Y10T29/49378 - Finned tube
  • Y10T29/49393 - with metallurgical bonding
  • Y10T29/49865 - by temperature differential [e.g., shrink fit]

• US Classifications

  • 029 - Metal working
  • 165 - Heat exchange
  • 228 - Metal fusion bonding