2186924

Information

• Patent Grant
• 2186924

• References
• Source

• Patent Number

  2,186,924

• Date Filed

  Not available

• Date Issued

  Tuesday, January 9, 1940
  85 years ago

• CPC

  • B61D5/008 - Trackside means for assisting charge or discharge
  • Y10T137/048 - With content loading or unloading [e.g., dispensing, discharge assistant, etc.]
  • Y10T137/6144 - With core ejectors
  • Y10T137/8158 - With indicator, register, recorder, alarm or inspection means
  • Y10T137/86332 - Vent and inlet or outlet in unitary mounting

• US Classifications

  • 137 - Fluid handling
  • 073 - Measuring and testing
  • 222 - Dispensing