646050

Information

• Patent Grant
• 646050

• References
• Source

• Patent Number

  646,050

• Date Filed

  Not available

• Date Issued

  Tuesday, March 27, 1900
  124 years ago

• CPC

  • F28F9/0132 - formed by slats, tie-rods, articulated or expandable rods
  • Y10S165/423 - Bar

• US Classifications

  • 165 - Heat exchange
  • 159 - Concentrating evaporators
  • 285 - Pipe joints or couplings