1597942

Information

• Patent Grant
• 1597942

• References
• Source

• Patent Number

  1,597,942

• Date Filed

  Not available

• Date Issued

  Tuesday, August 31, 1926
  98 years ago

• CPC

  • F22D5/28 - responsive to amount of steam withdrawn responsive to steam pressure
  • F22D11/00 - Feed-water supply not provided for in other main groups

• US Classifications

  • 122 - Liquid heaters and vaporizers