2965357

Information

• Patent Grant
• 2965357

• References
• Source

• Patent Number

  2,965,357

• Date Filed

  Not available

• Date Issued

  Tuesday, December 20, 1960
  64 years ago

• CPC

  • B21D53/085 - with fins places on zig-zag tubes or parallel tubes
  • F28F2215/12 - with U-shaped slots for laterally inserting conduits
  • Y10S165/504 - Contoured fin surface
  • Y10T29/49378 - Finned tube

• US Classifications

  • 165 - Heat exchange
  • 029 - Metal working