2419150

Information

• Patent Grant
• 2419150

• References
• Source

• Patent Number

  2,419,150

• Date Filed

  Not available

• Date Issued

  Tuesday, April 15, 1947
  77 years ago

• CPC

  • F22G7/005 - for locomotive boilers
  • F22B13/06 - Locomobile, traction-engine, steam-roller, or locomotive boilers

• US Classifications

  • 122 - Liquid heaters and vaporizers