3923007

Information

• Patent Grant
• 3923007

• References
• Source

• Patent Number

  3,923,007

• Date Filed

  Not available

• Date Issued

  Tuesday, December 2, 1975
  49 years ago

• CPC

  • F22D11/003 - Emergency feed-water supply
  • F22B1/025 - with vertical U shaped tubes carried on a horizontal tube sheet
  • F22B37/228 - Headers for distributing feedwater into steam generator vessels; Accessories therefor

• US Classifications

  • 122 - Liquid heaters and vaporizers