180830

Information

• Patent Grant
• 180830

• References
• Source

• Patent Number

  180,830

• Date Filed

  Not available

• Date Issued

  Tuesday, August 8, 1876
  148 years ago

• CPC

  • E03B9/02 - Hydrants Arrangements of valves therein Keys for hydrants
  • Y10T137/5374 - Plural riser
  • Y10T137/5521 - Unidirectional abutting connection between main valve or actuator and waste valve

• US Classifications

  • 137 - Fluid handling