618224

Information

• Patent Grant
• 618224

• References
• Source

• Patent Number

  618,224

• Date Filed

  Not available

• Date Issued

  Tuesday, January 24, 1899
  126 years ago

• CPC

  • E03B9/02 - Hydrants Arrangements of valves therein Keys for hydrants
  • Y10T137/5374 - Plural riser
  • Y10T137/5462 - Flush with ground or pavement surface
  • Y10T137/5491 - With supplemental valve

• US Classifications

  • 137 - Fluid handling
  • 285 - Pipe joints or couplings