1654679

Information

• Patent Grant
• 1654679

• References
• Source

• Patent Number

  1,654,679

• Date Filed

  Not available

• Date Issued

  Tuesday, January 3, 1928
  97 years ago

• CPC

  • F22B37/428 - Feed-water supply alarm devices using dilatation of solids or liquids

• US Classifications

  • 122 - Liquid heaters and vaporizers
  • 285 - Pipe joints or couplings