1788068

Information

• Patent Grant
• 1788068

• References
• Source

• Patent Number

  1,788,068

• Date Filed

  Not available

• Date Issued

  Tuesday, January 6, 1931
  94 years ago

• CPC

  • F28F1/32 - the means having portions engaging further tubular elements
  • Y10S165/498 - Fin assembly extends across side-by-side sections

• US Classifications

  • 165 - Heat exchange