3267913

Information

• Patent Grant
• 3267913

• References
• Source

• Patent Number

  3,267,913

• Date Filed

  Not available

• Date Issued

  Tuesday, August 23, 1966
  58 years ago

• CPC

  • F22B37/203 - Horizontal tubes supported only away from their ends on vertical support tubes
  • F22B37/143 - Panel shaped heating surfaces built up from tubes

• US Classifications

  • 122 - Liquid heaters and vaporizers