2795402

Information

• Patent Grant
• 2795402

• References
• Source

• Patent Number

  2,795,402

• Date Filed

  Not available

• Date Issued

  Tuesday, June 11, 1957
  67 years ago

• CPC

  • F28F21/003 - for domestic or space-heating systems
  • F28F1/20 - the means being attachable to the element
  • F28F19/06 - of metal
  • Y10T29/49378 - Finned tube

• US Classifications

  • 165 - Heat exchange
  • 029 - Metal working
  • 138 - Pipes and tubular conduits