2205143

Information

• Patent Grant
• 2205143

• References
• Source

• Patent Number

  2,205,143

• Date Filed

  Not available

• Date Issued

  Tuesday, June 18, 1940
  84 years ago

• CPC

  • F22B37/423 - Valves for testing steam generators

• US Classifications

  • 073 - Measuring and testing
  • 251 - Valves and valve actuation