1967961

Information

• Patent Grant
• 1967961

• References
• Source

• Patent Number

  1,967,961

• Date Filed

  Not available

• Date Issued

  Tuesday, July 24, 1934
  90 years ago

• CPC

  • F28D7/06 - the conduits having a single U-bend
  • Y10S165/424 - forming grid structure

• US Classifications

  • 165 - Heat exchange