1351465

Information

• Patent Grant
• 1351465

• References
• Source

• Patent Number

  1,351,465

• Date Filed

  Not available

• Date Issued

  Tuesday, August 31, 1920
  105 years ago

• CPC

  • F22G5/10 - by displacing superheater sections

• US Classifications

  • 122 - Liquid heaters and vaporizers
  • 236 - Automatic temperature and humidity regulation
  • 285 - Pipe joints or couplings