1512076

Information

• Patent Grant
• 1512076

• References
• Source

• Patent Number

  1,512,076

• Date Filed

  Not available

• Date Issued

  Tuesday, October 21, 1924
  100 years ago

• CPC

  • F22B37/423 - Valves for testing steam generators

• US Classifications

  • 073 - Measuring and testing