2605781

Information

• Patent Grant
• 2605781

• References
• Source

• Patent Number

  2,605,781

• Date Filed

  Not available

• Date Issued

  Tuesday, August 5, 1952
  72 years ago

• CPC

  • E03B9/14 - Draining devices for hydrants
  • Y10T137/5386 - With pump or ejector
  • Y10T137/545 - With casing, flush with ground or pavement surface
  • Y10T137/5497 - Protection against freezing

• US Classifications

  • 137 - Fluid handling