2503631

Information

• Patent Grant
• 2503631

• References
• Source

• Patent Number

  2,503,631

• Date Filed

  Not available

• Date Issued

  Tuesday, April 11, 1950
  74 years ago

• CPC

  • B61K11/02 - Water columns for locomotives
  • Y10T137/5362 - Extensible spout
  • Y10T137/5368 - Spout articulated to riser

• US Classifications

  • 137 - Fluid handling