1632301

Information

• Patent Grant
• 1632301

• References
• Source

• Patent Number

  1,632,301

• Date Filed

  Not available

• Date Issued

  Tuesday, June 14, 1927
  97 years ago

• CPC

  • F22D5/00 - Controlling water feed or water level Automatic water feeding or water-level regulators
  • F22D1/04 - the tubes having plain outer surfaces

• US Classifications

  • 122 - Liquid heaters and vaporizers