1797212

Information

• Patent Grant
• 1797212

• References
• Source

• Patent Number

  1,797,212

• Date Filed

  Not available

• Date Issued

  Tuesday, March 17, 1931
  94 years ago

• CPC

  • B60P3/243 - divided by rigid walls
  • Y10S220/24 - Tank trucks
  • Y10T137/2727 - Tank truck mounted
  • Y10T137/2849 - Siphon venting or breaking
  • Y10T137/2877 - Pump or liquid displacement device for flow passage
  • Y10T137/86171 - With pump bypass
  • Y10T137/87056 - With selective motion for plural valve actuator

• US Classifications

  • 137 - Fluid handling
  • 220 - Receptacles
  • 251 - Valves and valve actuation