612175

Information

• Patent Grant
• 612175

• References
• Source

• Patent Number

  612,175

• Date Filed

  Not available

• Date Issued

  Tuesday, October 11, 1898
  126 years ago

• CPC

  • F28F9/013 - for tubes or tube-assemblies
  • Y10S165/495 - Single unitary conduit structure bent to form flow path with side-by-side sections

• US Classifications

  • 165 - Heat exchange