1887130

Information

• Patent Grant
• 1887130

• References
• Source

• Patent Number

  1,887,130

• Date Filed

  Not available

• Date Issued

  Tuesday, November 8, 1932
  92 years ago

• CPC

  • F22B37/18 - Inserts
  • F22B37/105 - Penetrations of tubes through a wall and their sealing

• US Classifications

  • 122 - Liquid heaters and vaporizers